Answers
The three diagrams or images are pictures of female reproductive plant parts.
What is the first image?
The first diagram is an Ase.xual Spore. An ase.xual spore is Asexual spores can be shed outdoors or within a specific reproductive sac called a sporangium and are genetically identical to their parents.
Inhospitable environmental circumstances frequently lead to se.xual reproduction in fungus. When reproducing sexually, mycelium can either be homothallic or heterothallic.
What is the second image?The second diagram or Item B of the plant is called the Ovule.
What is the Ovule of a plant?Ovules are held or contained in the carpal, the bottom portion of the pistil (eggs). the region of the flower that develops into a fruit after fertilization of the ovarian ovules, or eggs.
In order words, the Ovule is the part of a flowering plant that produces female reproductive cells.
What is the Third Image?The third image is a juxtaposition of subfamilies
Campanuloideae and Lobelioideae.To the left is a cross section of a common ovary in the subfamily of the plant genus called Lobelioideae. It depict 2 locules and numerous axile ovules.
On the right is a common ovary of the Campanuloideae with locules that are five in number and numerous axile ovules. There is also traces of milky sap on the cut surface.
What is a locule?A locule is any of several tiny, distinct chambers, particularly in an ovary.
Learn more about female reproductive plant parts:
https://brainly.com/question/19339834
#SPJ1
Related Questions
A/an ____________________, which is also known as a stroke, is damage to the brain that occurs when the blood flow to the brain is disrupted by a blockage of the blood supply.
Answers
Answer: transient ischemic attack
Damage to the brain, when the blood supply to the brain is disrupted is caused by cerebral infarction, also a type of stroke due to the blood supply problem.
What is cerebral infarction?Cerebral infarction - A stroke caused by a disruption or obstruction in blood flow to the brain also known as an ischemic stroke. A stroke, also known as a brain attack, happens when blood flow to a portion of the brain is cut off or when a blood artery in the brain bursts.
Parts of the brain are injured or die in either circumstance. Brain death (also known as brain stem death) occurs when a person on artificial life support loses all brain functioning.
This implies they will not be able to regain consciousness or breathe without assistance, a brain-dead individual is legally declared dead.
Therefore blood supply to the brain is damaged by cerebral infarction also known as stroke.
Learn more about stroke, here:
https://brainly.com/question/5400619
#SPJ2
Describes an accumulation of earwax that forms a solid mass by adhering to the walls of the external auditory canal.
Answers
An accumulation of earwax that forms a solid mass by adhering to the walls of the external auditory canal
Excess or compacted cerumen is the buildup of ear wax that causes a blockage in the ear canal and may result in hearing loss if it presses against the eardrum or obstructs the external auditory canal or hearing aids.
To maintain and defend itself, the ear produces earwax. It is produced by skin-covered glands that border the outer portion of your ear canals. These tubes contain wax and microscopic hairs that catch dust and other foreign objects that could harm deeper structures, like your eardrum.
However, if it accumulates, it can become an issue since it irritates your ears and impairs your ability to hear. Only the outside of the ears should be cleaned, and earwax should only be softened with drops or water.
To learn more about earwax please visit-
https://brainly.com/question/11793863
#SPJ4
The surface of the tongue is covered with __________ stratified squamous epithelium, and has bumps called __________, where many taste buds can be found
Answers
The surface of the tongue is covered with non-keratinized stratified squamous epithelium and has bumps called lingual papillae, where many taste buds can be found.
What is a squamous epithelium?Squamous epithelium is a layer of specialized cells that have a prolonged area of the surface that interacts with the basement membrane.
Stratified squamous epithelium interacts with this membrane and also maintains its integrity by its interaction with another layer.
In conclusion, the surface of the tongue is covered with non-keratinized stratified squamous epithelium and has bumps called lingual papillae, where many taste buds can be found.
Learn more about stratified squamous epithelium here:
https://brainly.com/question/5332167
#SPJ1
A human starts as ______ cell(s) and by the time they are an adult, they have ______ cell(s).
Answers
Which part of the large intestine helps fight parasites that have survived the previous digestive tract?
Answers
Answer:
All parts of the Large Intestine
Explanation:
Considering pnpp → pnp reaction, would you expect to see more intense or pale color for the reaction that contain the inhibitor? explain
Answers
We would not expect see the pale color in presence of inhibitor in PNPP-PNP reaction. PNPP ( P- nitrophenylphosphate) is chromogenic substance for alkaline phosphate , which is clear yellow color. PNP (P- nitro-phenol ) is a colorless and acidic solution.
PNP is stronger acid and it is used as a manufacture drugs, fungicies, insecticides and dyes . Over inhalation of 4-nitro-phenol can causes headache, drowsiness , nausea, and cyanosis.
PNPP is used for detecting alkaline phosphate in ELISA applications. It sis non proteinaceous non -specific substance used to assay protein , alkaline and acid phosphates. And its yellow color is because of maximum of absorbance at 405 nm.
To learn more about the acidic solution here
https://brainly.com/question/16926229
#SPJ4
The ______ lies in the mediastinum posterior to the sternum and between the lungs.
Answers
The Thymus lies in the mediastinum posterior to the sternum and between the lungs.
What's the thymus gland?The thymus gland is a small organ in the upper chest, beneath the breastbone. It produces white blood cells known as lymphocytes, which help the body fight infections.Where does the thymus gland lie?The thymus gland is located in the upper anterior (front) part of the chest, directly behind the sternum and between the lungs. The organ is pinkish-gray in color and has two thymic lobes.To learn more about Thymus gland from the given link
https://brainly.com/question/7264481
#SPJ4
What percent of an organism's energy is transferred to
the next trophic level when it is eaten?
A. 50%
B. 25%
C. 5%
D. 10%
Answers
The 10% law of energy flow. As energy is transferred from level to level it loses more energy though.
The prostate, seminal glands, and bulbo-urethral glands produce __________, the liquid medium in which sperm leaves the body.
Answers
The prostate, seminal glands, and bulbo-urethral glands produce Seminal fluid, the liquid medium in which sperm leaves the body.
What is Seminal fluid?The seminal vesicles and prostate gland make a whitish fluid called seminal fluid, which combines with sperm to form semen when a male is sexually stimulated.Fluid from seminal cysts is thick. It contains fructose, citric acid, proteins, potassium, inorganic phosphorus, and prostaglandins. When the fluid incorporates with sperm in the ejaculatory duct, the fructose evolves the direct source of energy for the sperm outside a man's body.semen, also named seminal fluid, is fluid that is ejected from the male reproductive tract and includes sperm cells, which are competent for fertilizing the female's eggs. Semen also prevents liquids that connect to form seminal plasma, which helps keep the sperm cells possible.To learn more about Seminal fluid, refer to:
https://brainly.com/question/17099840
#SPJ4
Hybridomas, which produce monoclonal antibodies, are made by fusing cells of the immune system with.
Answers
Hybridoma cells resulting from the fusion of B lymphocytes and myeloma cells produce specific monoclonal antibodies.
A popular technique for creating monoclonal antibodies is hybridoma technology. After immunising mice with a particular antigen, antibody-producing B lymphocytes are extracted from the animals and united with immortal myeloma cell lines to create hybrid cells, also known as hybridoma cell lines.
What is Immune system ?A vast network of organs, white blood cells, proteins (antibodies), and chemicals make up your immune system.
Together, these components of your body's defence system guard you against external invaders (bacteria, viruses, parasites, and fungus) that can lead to illness, disease, and infection.A weakened immune system can momentarily be brought on by treatments like anticancer therapies and radiation therapy, despite the fact that it is primarily brought on by certain illnesses, starvation, and specific genetic problems.Learn more about Immune system here:
https://brainly.com/question/823997
#SPJ4
The appearance of colonies of streptococcus pneumoniae is related to the presence or absence of:_________
Answers
The appearance of colonies of streptococcus pneumoniae is related to the presence or absence of a polysaccharide coat.
Streptococcus pneumonia's extracellular polysaccharide capsule, the most important virulence factor , helps to initiate infection by allowing the bacterium to adhere to host cells and cause inflammation, while also providing protection from the host's immune system. Griffith conducted his experiments with Streptococcus pneumoniae, a bacterium that causes pneumonia. Griffith worked with two strains of this bacterium called rough (R) and smooth (S).Pneumococci produce pneumolysin, which breaks down hemoglobin into a green pigment that can be observed as a large green zone surrounding S. pneumoniae colonies growing on blood-agar plates.
To learn more about Streptococcus pneumonia , here
https://brainly.com/question/13747671
#SPJ4
In a helminth life cycle, which host harbors the adult, sexually active stage of the pathogen?
Answers
In a helminth life cycle, which host harbors the adult, sexually active stage of the pathogen Definitive host.
Helminths are multicellular eukaryotic animals that generally posses digestive ,circulatory, nervous ,excretory and reproductive systems. Tissues and organs heterotrophic parasitic often lack organ systems of free-living relatives. Helminths cannot reproduce inside a host organism. Rather, these organisms tend to have a life cycle in which the adult nematode lives inside the host intestine, producing eggs, which are then shed with the host's feces.
To learn more about Helminths ,here
https://brainly.com/question/13050245
#SPJ4
In a(n) ________ selection control structure, one path is taken if a condition is true and the other path is taken if the condition is false. boolean
Answers
It is useful to make a decision or comparison and then based on the result of that decision or comparison to select one of two paths and that condition must result in either true or false .
If condition is true then the program perform one set of task and if condition is false there may or may not be different sets of task to performs.When particular condition is true and ignore when condition is false is called Decision control structure.
In a decision selection control structure , one path is taken if a condition,Selection control structure which conditional statement of programming language which perform different computations.
To learn more about the programming language here
https://brainly.com/question/23959041
#SPJ4
What change would increase the rate of oxygen diffusing from lung alveoli into the blood?
Answers
An increase in the hemoglobin concentration of the red blood cells would increase the rate of oxygen diffusing from lung alveoli into the blood.
The capillaries (small blood vessels) lining the alveolar walls allow oxygen to diffuse from the alveoli to the blood throughout this process.
Hemoglobin in red blood cells absorbs oxygen as it enters the bloodstream.
Then, as the blood returns to the heart, the heart sends the oxygen-rich blood through the arteries to the body's tissues.
The alveoli are where blood is infused with oxygen (air sacs).
Small blood arteries called capillaries are located quite close to the alveoli.
Oxygen and carbon dioxide travel along the concentration gradient due to the alveolar and capillary walls' extreme thinness.
This motion is referred to as diffusion and an increase in the hemoglobin concentration of the red blood cells would increase the rate of oxygen diffusing from lung alveoli into the blood.
Learn more about Breathing and Exchange of Gases here https://brainly.com/question/9697812
#SPJ4
Organisms that live in the chaparral have developed unique adaptations that aid in their survival. the california quail is a small, plump game bird with short wings that can be found in the chaparral regions of california. these birds can only fly short distances, and typically take cover in shrubs or other low-growing plants. they are active in the morning and at night. bird with dark feathers and white stripe on its head. photo by dcrjsr how is the california quail adapted to live in the chaparral biome? a. tree-dwelling b. crepuscular activity c. nesting in trees d. moisture-rich diet please select the best answer from the choices provided a b c d
Answers
Crepuscular activity
Crepuscular refers to animals and birds that are active at night, during twilight. So, these little birds don't usually travel large distances during the day, first of all, because they can't due to their small wings and plump bodies, and second of all, in order to avoid getting eating by a larger bird or animal. So they are usually nocturnal birds that live during the night.
What are some of the adaptations that help chaparral plant survive in dry conditions ?Chaparral is a hot, dry, and flammable biome. Chaparral-specific plant adaptations are necessary for their survival. These adaptations may include the capacity for water absorption through the leaves, broad taproots to access deep water reservoirs, and bark that is fire-resistant.
Learn more about Chaparral adaptation here:
https://brainly.com/question/1159830
#SPJ4
Answer:
the answer is B
Explanation:
edge 2023
The gap explored wage, health, and safety issues in its plants. What other issues might the company explore if it wants to ensure the best working conditions possible?
Answers
That gaps has made efforts to settle their wages and safety issues in its plants. These issues were faced by gap in earlier 1990 and it has huge impact on operations of company.
When the company realized that health, safety and wage issues , these are solve it out the best possible solution. Ethical issues which sorted out , such as physical abuse labors would experience. 100 countries only 136 were they perform their operations just because of violation company was witnessing.
Without the ethical issues , business as they did before and implemented the ethical ways of doing business or other entity cannot procedure good result. An appropriate leadership can solve their ethics problem which is the company provides training to leader and help in workflow of the company.
to learn more about Ethical issues here
https://brainly.com/question/13529138
#SPJ4
What are the two basic ""ingredients"" for the synthesis of thyroid hormone?
a. tyrosine and calcium
b. arginine and iodine
c. lysine and calcium
d. tyrosine and iodine
e. dopamine and iron
Answers
The synthesis of thyroid hormones requires the iodination of tyrosine molecules and the combination of two iodinated tyrosine residues. thus option D is correct.
What is the function of hormone ?The primary function of a hormone to regulate secreted hormone from endocrine gland is classified functionally as a tropic. The glands of endocrine system create chemical messengers called hormones and it can travel through the blood to various regions of the body.
There are different types of glands such as pituitary, thyroid, parathyroid, thymus, and adrenal glands where Hormones are created and secreted (released) by these glands,
These hormones are situated in the glands and secreted throughout your body, most important glands are adrenal glands include two glands located on top of the kidneys that produce the hormone cortisol.
To learn more about hormone, visit.
brainly.com/question/13020697
#SPJ2
Areas of the retina where many rods convergence on only a few ganglionic nerve cells will have?
Answers
An area of the retina where many rod cells will converge and only a few ganglionic nerve cells will be found in Blind Spot.
Where is the blind spot located?In the eyes, a natural blind spot, also known as the optic disc, develops where the blood vessels and axons of the ganglion cells depart to form the optic nerve. This is due to the lack of receptors (rods and cones) in this area of the retina. Artificial blind spots can arise when anything blocks light from reaching the photoreceptors, which are the rods and cones.
There are no photoreceptors in this location, hence there is no image detection.
Learn more about Blind spot here:
https://brainly.com/question/3024472
#SPJ4
One of the major problems associated with long-term, high-level nuclear waste storage is?
Answers
One of the major problems associated with long-term, high-level nuclear waste storage is selecting an environment that will remain stable for many years (e.g., 10,000 years or more).
What is nuclear waste?The expression 'nuclear waste' makes reference to the radioactive waste produced by nuclear power plants, which is highly toxic and may cause severe harm to the ecosystems and human populations.
Nuclear waste always must be kept in safety containers that will be stored for many thousand years until radioactivity decays.
In conclusion, one of the major problems associated with long-term, high-level nuclear waste storage is selecting an environment that will remain stable for many years (e.g., 10,000 years or more).
Learn more about nuclear waste here:
https://brainly.com/question/13137138
#SPJ1
The country or culture we live in can largely influence what we consider to be a normal portion of food. what is the name of this phenomenon?
Answers
The culture of our country where we live can largely influenced by both symbolic and material elements. For is cultural ,not nutritional.
There is one most important things which we remember in connection with cultural factors involves in food portion of our daily life.Consist of values, attitude, habits and customs, acquired by learning all are starts by the starting experience of our childhood.
Food habits are largely influence by oldest and most deeply entrenched aspects of many culture. In many culture food has a social roles. Social and cultural factors to health programs in general. Culture also play an important role in human nutrition and must be considered in either clinical or public health intervention particular in immigrant population.
To learn more about human nutrition here
https://brainly.com/question/11844603
#SPJ4
A characteristic of robertsonian translocation is that the tiny short arms of the acrocentric chromosomes are lost, but their dna sequences are _____.
Answers
A characteristic of Robertsonian translocation is that tiny short arm of the acrocentric chromosomes are lost but their DNA sequences are repeated elsewhere in the genome, so the loss does not cause symptoms
Robertsonian translocation is one in which, effectively, the whole of a chromosome is joined end to end with another chromosome.
This translocation can only happen in chromosomes 13, 14, 15, 21 and 22, because the ends of their short arms have similar repetitive DNA sequences that predispose to their fusion.
This kind of translocation can result in trisomy which ultimately causes disease conditions (for example, chromosome 21 trisomy causes Down syndrome).
In some cases, like the long arms of chromosomes 13 and 14 fuses, no significant genetic material is lost and the person can be normal in spite of the translocation.
Learn more about Robertsonian translocation on
https://brainly.com/question/27868984
#SPJ4
A dog whistle can be heard by dogs but not by humans. this whistle takes advantage of a characteristic of sensory systems known as:_______
Answers
Answer:the absolute threshold
Explanation:
A dog whistle can be heard by dogs but not by humans. This sound of whistle takes the advantage of a characteristic of sensory systems which is known as absolute threshold.
What is Sensory system?A dog whistle is a type of whistle which emits the sound in the ultrasonic sound range. Humans cannot hear the range of ultrasonic sound but some of the other animals can, such as dogs and domestic cats, and this ability of animals is used in their training.
An absolute threshold is the least amount of stimulation which is needed for a person to detect the stimulus 50% of the time. This ability can be applied to all the senses such as: The minimum intensity of light we can see. Similarly, the ultrasonic range of sound is not audible to humans.
Learn more about Sensory systems here:
https://brainly.com/question/19956145
#SPJ5
Loss of fluid from the plasma will in part be replaced by fluid moving ______ cells.
Answers
Fluid migrating skeletal muscle cells will partially replace the fluid lost from the plasma.
What major force propels liquid out of the plasma chamber?
The pressure that a liquid applies against a wall, hydrostatic pressure is what moves fluid across sections. The force that blood applies to the vascular endothelium as a result of the cardiovascular motion is known as the hydrostatic tension of blood. Due to the constant interchange of water, ions, and tiny solutes throughout the walls of the capillaries via pores, and capillary clefts, plasma, and interstitial fluid are remarkably similar to one another.Large skeletal muscles' movements assist in pumping blood and lymph liquid all across the system. Our body's vessels are pushed aside as we exercise and contract both major and tiny muscular, acting as a compressor to circulate fluids throughout our system.Learn more about fluid here:
https://brainly.com/question/2493049
#SPJ4
Protists represent an important evolutionary step between ____________ and ____________. a. fungi, plants b. single celled organisms, multicelled organisms c. bacteria, animals d. plants, animals
Answers
Option (B) single-celled organisms, and multicelled organisms are the correct answer.
Protists represent an important evolutionary step between single-celled organisms and multi-celled organisms.
What are Protists?Protists are eukaryotes because they have a nucleus and other organelles that are attached to membranes. Protists have a distinctive central compartment termed the nucleus, which is shared by all eukaryotic cells and contains their genetic material. Organelles, specialized pieces of cellular machinery, carry out specific tasks within the cell. Plastids are found in photosynthetic protists like numerous kinds of algae.Protists' DNA resembles that of cyanobacteria. Cyanobacteria are single-celled organisms, whereas algae are multi-celled organisms.We can infer from this debate that protists are a crucial evolutionary step between single-celled organisms and multi-celled organisms as they share many characteristics with both cyanobacteria and algae.
To learn more about Protists refer to:
https://brainly.com/question/1626285
#SPJ4
Protists represent an important evolutionary step between single-celled organisms and multi-celled organisms.
Protists represent an important evolutionary step between single-celled organisms and multi-celled organisms.
What are Protists?Protists are eukaryotes because they have a nucleus and other organelles that are attached to membranes.
Protists have a distinctive central compartment termed the nucleus, which is shared by all eukaryotic cells and contains their genetic material.
Organelles, specialized pieces of cellular machinery, carry out specific tasks within the cell.
Plastids are found in photosynthetic protists like numerous kinds of algae.
Protists' DNA resembles that of cyanobacteria.
Cyanobacteria are single-celled organisms, whereas algae are multi-celled organisms.
We can infer from this debate that protists are a crucial evolutionary step between single-celled organisms and multi-celled organisms as they share many characteristics with both cyanobacteria and algae.
What are some dangerous protists?MalariaAfrican sleeping sicknessGiardiasisCryptosporidiosisTrichomoniasisToxoplasmosisAmoebic dysenteryTo learn more about Protists refer to:
brainly.com/question/1626285
#SPJ4
How does 1 act human after being in isolation for years.
Answers
Answer:
the behaviour is disturbed
Explanation:
One of the reasons that living in isolation is difficult is because humans are social creatures. Many people that have lived in isolated environments – such as researchers stationed in Antarctica – report that loneliness can be the most difficult part of the job. Yossi Ghinsberg, an Israeli adventurer and author who survived weeks alone in the Amazon, said that loneliness was what he suffered from most and that he had created imaginary friends to keep himself company.
Loneliness can be damaging to both our mental and physical health. Socially isolated people are less able to deal with stressful situations. They’re also more likely to feel depressed and may have problems processing information. This in turn can lead to difficulties with decision-making and memory storage and recall.
People who are lonely are also more susceptible to illness. Researchers found that a lonely person’s immune system responds differently to fighting viruses, making them more likely to develop an illness.
The segment of the the lymphatic pathway called the lymphatic vessels are most anatomically similar to which type of blood vessel?
Answers
The segment of the lymphatic pathway called the lymphatic vessels is most anatomically similar to the Cardiovascular vein.
The lymphatic vessels are similar to the cardiovascular veins.
The direction of transport of fluid:-Lymphatic vessels transport lymph from the tissues to the collecting ducts. This is the same function vein that transports blood from tissues to the heart. Pressure:-Lymphatic vessels work under low pressure as veins do.Valves:- Both lymphatics vessels and cardiovascular veins have a series of valves inside them that maintain the fluidity of lymph and blood throughout the pathway respectively.What is the lymphatic system?
The lymphatics system is the part of our immune system which consists of networks of vessels. These vessels carried out lymph from the tissue which has leaked out from the blood vessels. These lymphatic vessels and tissues work together to take back this lymph into the bloodstream.
Learn more about the Lymphatic system here: https://brainly.com/question/6504171
#SPJ1
A differential rise in which white blood cells is typically seen with acute bacterial infections?
Answers
If a cell is unable to progress beyond the g1 phase it is a likely indicator that the cell:___.
Answers
If a cell is unable to progress beyond the G1 phase it is a likely indicator that the cell was unable to reach to an appropriate size and lacked nutrients and growth factors.
What are cell cycle checkpoints?Cell cycle checkpoints are various mechanisms which control the progression of cell from one stage of the cycle to next.G1 checkpoint is located at the end of G1 and progression to S phase. It checks whether the cell has grown to a specific size and has accumulated nutrients and growth factors.It is also an indicator that the environment is not appropriate for cell division.G2 checkpoint is present at the transition from G2 to M phase. It checks whether the DNA has replicated properly or is there any damage in the DNA.M checkpoint is for transition from Metaphase to Anaphase. It checks whether the chromosomes have properly attached to the spindle fibers at the metaphase plate.Learn more about cell cycle checkpoints here:
https://brainly.com/question/2128300
#SPJ4
Which substances are inorganic? Check all that apply. butter gasoline gold quartz wheat sodium carbonate
Answers
The substances that are inorganic are as follows:
GasolineSodium carbonateGoldWhat are inorganic substances?Inorganic substances are those substances that does not originate in a living organism or are not products of a living organism.
On the other hand, organic substances originate from living sources.
Examples of organic substances are as follows:
CarbohydratesProteinLipidsNucleic acidsTherefore, the substances that are inorganic are as follows:
GasolineSodium carbonateGoldLearn more about inorganic substances at: https://brainly.com/question/11527440
#SPJ1
Answer:
Sodium, Quartz, and Gold
Explanation:
When a shockable rhythm is present during cardiac arrest and a biphasic manual defibrillator is available, the initial energy level selected should be:________
Answers
When shockable rhythm is present during cardiac arrest and biphasic manual defibrillator is available, the initial energy selected should be between 120 - 200J
If a person goes into cardiac arrest immediately start CPR and also provide oxygen and connect a defibrillator if available. Continue CPR for 5 cycles and check for shockable rhythm.
If a shockable rhythm is observed, use the biphasic manual defibrillator for the initial shock at 120 - 200 J based on the device. Then check for a pulse. If a pulse is present, begin the post resuscitation care.
If there is no pulse or asystolic, then start the CPR cycle again until the shockable rhythm is observed. Then shock at 200J using a biphasic manual defibrillator.
Learn more about the Defibrillator on
https://brainly.com/question/11835648
#SPJ4