Using plants to remove toxins from the ground in an environment is an example of conservation by sustainable land use.
In order to meet human needs both now and in the future, sustainable land use provides a fair and balanced distribution of land, water, plants, biodiversity, and other environmental resources among the numerous competing claims.
In order to protect, conserve, and use resources (soil, water, and biodiversity) sustainably, as well as to restore degraded natural resources and their ecosystem functions, sustainable land management (SLM) entails measures and practices that are tailored to biophysical and socioeconomic conditions.
SLM practices include:
Control soil erosion, boost soil fertility, manage soil organic matter for soil carbon sequestration, avoid land conversion and safeguard vulnerable areas; prevent land degradation; and recover degraded soils.
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Phosphorous (P) and chlorine (Cl) bond covalently to form the important industrial compound phosphorous trichloride. The diagrams below show the electron structures of phosphorous and chlorine. On left, a purple circle labeled P surrounded by 3 concentric circles. The inner circle has 2 small green spheres. The second circle has 8 small green spheres. The third circle has 5 small green spheres. On right, a purple circle labeled C l surrounded by 3 concentric circles. The inner circle has 2 small green spheres. The middle circle has 8 small green spheres. The outer circle has 7 small green spheres. Which diagram shows how the covalent bonds most likely form in a phosphorous trichloride molecule? At center, P connected above by 2 lines to C l with 2 dots each on right, left, top. Also connected by 1 line at left to C l with 2 dots each above, below, left. Also connected by 1 line at right to C l with 2 dots each above, below, right. At center, P connected above by 2 lines to C l with 2 dots each on right, left, top. Also connected by 2 lines at left to C l with 2 dots each above, left. Also connected by 2 lines at right to C l with 2 dots each above, right. At center, P connected above by 1 line to C l with 2 dots each on right, left, top. Also connected by 1 line at left to C l with 2 dots each above, below, left. Also connected by 1 line at right to C l with 2 dots each above, below, right. P also has 2 dots below. At center, P connected above by 2 lines to C l with 2 dots each on right, left, top. Also connected by 1 line at left to C l with 2 dots each above, below. Also connected by 1 line at right to C l with 2 dots each above, below.
The chlorine atoms are all arranged around the phosphorus central atom in a trigonal pyramidal geometry.
What is the structure of a molecule?We know that a molecule is made up of atoms, the atoms that make up a molecule are arranged in a definite pattern. The pattern that these atoms are arranged along with the positioning of electron pairs around the central atom is what determines the shape of the molecule.
Now we know that the phosphorous trichloride molecule is composed of one atom of phosphorus and three atoms of chlorine which are all held by covalent bonds.
The chlorine atoms are all arranged around the phosphorus central atom in a trigonal pyramidal geometry. The small green spheres shows the electrons that surround the chlorine atom.
The correct structure of the phosphorous trichloride have been shown in the image attached to this answer.
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Dr. Chen's patient has a severe phobia of crowded places. Dr. Chen plans to use systematic desensitization to help the patient. Is Dr. Chen's treatment plan likely the best one for the patient?
Yes. Systematic desensitization is considered an effective treatment to reduce anxiety in individuals when exposed to fearful situations.
Yes. Systematic desensitization will help the patient unlock the unconscious reasons for his or her phobia.
No. Light exposure therapy is the most effective treatment for phobias and should be ruled out first.
No. Electroconvulsive therapy should be considered, as it is known to be an effective treatment for phobias.
Yes. Systematic desensitization is considered an effective treatment to reduce anxiety in individuals when exposed to fearful situations. That is option A.
What is systematic desensitization?Systematic desensitization is a type of exposure therapy used for treatment of anxiety disorders or phobias.
The systematic desensitization makes use of the principal of classical conditioning which involves constant exposure to a stimulus that will give a relaxation response.
There are three main steps that can be used to achieve systematic desensitization which include the following:
Identification of fears: The therapist should be able to identify the fears of the patient in order to offer an effective solution.Relaxation techniques: Through the identified fears the therapist should be able to know the best technique that will help the client recover fast.Completing a hierarchy of fears: This is mainly carried out by the client.Therefore, since the patient has severe phobia of crowded places, systematic desensitization is considered an effective treatment to reduce anxiety.
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1. How do uncapping enzymes contribute to regulation of gene expression?
They promote degradation from the 3’ end of the mRNA.
They are part of the RNA editing machinery.
They are part of the spliceosome, regulating splice site choice.
They are endoribonucleases that digest mRNA from the middle of the molecule starting at an “A.”
They promote degradation from the 5’ end of the mRNA.
2. Which of the following statements about protein phosphorylation is TRUE?
Enzymes called kinases attach inorganic, soluble phosphate ions onto an amino acid
Phosphorylation of a protein could activate or inactivate a protein
In eukaryotes, only serine, threonine, and tryptophan can be phosphorylated
Phosphorylation of a protein always activates its function.
3. Of the following choices, which would you predict is most efficient at promoting mRNA degradation?
Double stranded RNA with one strand that is complementary to a portion of the mRNA you want to degrade
Double stranded DNA with one strand that is complementary to a portion of the mRNA you want to degrade
Single stranded RNA that is complementary to the RNA you want to degrade
Single stranded RNA that is identical in sequence to the mRNA you want to degrade
Single stranded RNA that is almost but not completely complementary to the RNA you want to degrade
Uncapping enzymes promote degradation from the 3' end of the mRNA, whereas phosphorylation occurs in serine, threonine, and tryptophan and activates/deactivates.
What is phosphorylation?Phosphorylation is a posttranslational modification of proteins in which a phosphate group is added by specific protein enzymes called kinases.
Phosphorylation can both activate and deactivate a protein depending on the specific substrate that is phosphorylated.
Moreover, Double stranded RNA with one strand that is complementary to a portion of the mRNA you want to degrade is most efficient at promoting mRNA degradation.
In conclusion, uncapping enzymes promote degradation from the 3' end of the mRNA, whereas phosphorylation occurs in serine, threonine, and tryptophan and activates/deactivates.
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The primary force responsible for air moving into the lungs during inhalation is _________________.
The primary force responsible for air moving into the lungs during inhalation is atmospheric pressure.
What happens during inhalation?Breathing or ventilation is the process of exchange of the gases between the lungs and the environment. This involves moving of air into (inhalation) and out (exhalation) from the lungs to bring in oxygen and flush out carbon dioxide respectively.This movement of air is due to pressure gradients (between the atmosphere and lungs) produced by the contraction of muscles of the diaphragm and thoracic cavity.Inspiration (inhalation) is the process of taking air into the lungs. This is an active process as it involves contraction of muscles. During inhalation, the diaphragm contracts due to which volume of thoracic cavity increases. This results in the decrease of intraalveolar pressure (inside lungs) as compared to atmospheric pressure. This creates a pressure gradient resulting in air flowing into the lungs. During exhalation, the diaphragm relaxes and air moves out of the lungs.Learn more about exhalation here:
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Which of the following correctly defines sustainability?
O
о
Promotes and maintains conditions under which nature and
humans can co-exist indefinitely
Promotes the management of a variety of species in a particular
habitat
O The objective study of humans and their environment
O
The observation of interdependence among biological organisms
within a specific environment
Answer:
Promotes and maintains under which nature and humans can co-exist indefinitely
Explanation:
The ability to sustain something is known as sustainability.
ecology defines it as a means of configuring civilization and human activity so that society, its members and its economies are able to meet their needs and express their greatest potential in the present, while preserving biodiversity and natural ecosystems, planning and acting for the ability to maintain these necessary resources for future generations.
Name one salivary gland in humans
Salivary gland in humans ;
1) Sublingual glands
2) Submandibular glands
3) Parotid glands
Answer:
One salivary gland in humans is Parotid glands.
Hope its helpful :-)
Predict the effect of a substance that inhibits sodium channels from opening. How might this substance affect the way the nervous system functions?
Description:
The movement of sodium and potassium ions is an important part of how a neuron generates an action potential. Their movement is controlled by three transport proteins.
The effect of substance that inhibits sodium channels from opening would lead to reduction of cell excitability.
What are sodium channels?The sodium channels are gated channels found in the cell membrane that allows the controlled passage of sodium ions to and from the cell of the body.
Sodium ions are one of the most important electrolyte of the body which helps in the maintenance of body fluid balance.
The opening and closing of the sodium channels helps in their regulation.
The substances that inhibit these sodium channels prevents the passage of sodium ion into the cell leading to the following effects:
Slows the rate and amplitude of initial rapid depolarization, Reduction of cell excitability, andReduction of conduction velocity.This substance that inhibits sodium channels affects the nervous system functions because they block nerve conduction and thereby block sensation in the area innervated by affected nerve fibers.
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What is an example of a Scope Three carbon emission?
Answer:
examples : when we buy,use and dispose of products from suppliers.
Which choice uses a nonrenewable energy resource to generate energy?
biomass power plant
fireplace that burns wood
nuclear power plant
wind farm
heeellllp meeeeeeeeeeeeee!!!!!
Answer:
Explanation:
its the fireplace ahhhhhhhhhhhhhhhhh
From the list of cellular compartments below, select the two that have the most similar functions.
The two cellular compartments that have the most similar functions are the lysosomes and the Golgi apparatus, options C & D are correct.
Lysosomes are membrane-bound organelles that contain digestive enzymes. Their main function is to break down various macromolecules, such as proteins, lipids, and carbohydrates, into smaller components that can be recycled or eliminated by the cell. This process is crucial for cellular waste management and the recycling of nutrients.
The Golgi apparatus is involved in the processing, sorting, and modification of proteins and lipids synthesized in the cell. It receives these molecules from the endoplasmic reticulum and modifies them by adding sugars or other functional groups, packaging them into vesicles, and directing them to their appropriate destinations within the cell or for secretion outside the cell.
Both lysosomes and the Golgi apparatus are involved in the intracellular processing and trafficking of biomolecules. While lysosomes break down and recycle molecules, the Golgi apparatus processes and modifies molecules for their proper cellular localization or secretion, options C & D are correct.
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The appropriate question is; the correct question is:
From the list of cellular compartments below, select the two that have the most similar functions.
A. Nucleus
B. Mitochondria
C. Golgi apparatus
D. Lysosomes
A total lunar eclipse occurs when:
The Sun, Earth, and Moon are not aligned, but all direct sunlight is still blocked from the Moon.
The Sun, Earth, and Moon are perfectly aligned, and no direct sunlight reaches the Moon.
A portion of the Moon is darkened by a shadow cast by Earth.
The Sun, Earth, and Moon are perfectly aligned, and the Moon is illuminated by the Sun.
Which type of bond forms between water molecules?
capillary bond
hydrogen bond
covalent bond
polar bond
The answer is hydrogen bond.
Between water molecules, hydrogen bonds can be seen, which is due to the polar nature of water.
5. Which major consumer of oil is most vulnerable to disruption in the event of another energy crisis: electric power generation, motor vehicles, heating and air conditioning, or industry? Why?
6. Which of the following produces the most CO2 per unit of energy produced: oil, natural gas, or coal?
7. India, China, and the United States all have large coal reserves. Do you think any or all of them should build more coal-fired power plants over the next 20 years? If so, what technologies will help them minimize environmental impacts?
10 Examine the bar graph, which shows the six countries with the greatest natural gas deposits. Is most of the world’s natural gas located in North and South America, or in Europe and the Persian Gulf countries?
The major consumer of oil which is most vulnerable to disruption in the event of another energy crisis is industry.
The most of the world’s natural gas is located in Europe.
Coal produces the most CO2 per unit of energy produced
The bar graph which shows the six countries with the greatest natural gas deposits is attached.
Absolutely yes! all of these countries should build more coal-fired power plants over the next 20 years. This is simply because coal-fired power plants provide affordable, reliable and constant power that is available on demand to meet energy consumption needs.
The technologies which will help them minimize environmental impacts in coal-fired power plants are
Power generation.Concentrated solar power.Nuclear power plant.Virtual power plant.BiomassWhat is energy?Energy is the capacity of doing work.
Below are some forms of energy:
Nuclear energyPotential energyKinetic energyMechanical energySo therefore, the major consumer of oil which is most vulnerable to disruption in the event of another energy crisis is industry.
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Discuss the selective pressures operating in the late miocene, pliocene, and pleistocene that favored the adaptive radiation of monkeys and contributed to decreased diversity among apes.
The selective pressures operating in the late miocene, pliocene, and pleistocene that favored the adaptive radiation of monkeys and contributed to decreased diversity among apes are :-
The primates migrated from Africa to Europe and Asia.The sudden changes in the environment and the ecology was the reason behind the migration to the different parts.The sudden cooling in the northern latitudes led to the extinction of apes.The changes in the sea levels that made a path to travel through made the migration possible.How did the changes cause the diversity among apes? The plate tectonic movement caused the formation of the mountain ranges and the shifting of the oceans, this caused a drastic change in the environment and the ecology.The rainforests changed into woodlands and grasslands and at some other parts the decrease in rainfall caused the decrease in forest area and less food availability in that area.The change in environment caused the decrease in forest area in Africa and that caused the extinction of the apes and the new era apes that have adapted the environment then survived and moved to different parts of the world for survival.Know more about the miocene :
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What percentage of Bb x Bb offspring will be bb?
3. The buccal cavity comprises ________,_______and __________.
4. Movement of food through oesophagus __________.
The movement of food through the esophagus is called peristalsis.
What is the buccal cavity?The mouth is what we generally call the buccal cavity. It is an opening that contains the teeth and the tongue. The tongue plays the important role of serving as the organ of taste while the teeth serves to marsh food. It is the white strong structure that occurs in the mouth that enables is to masticate our food. Also in the mouth we have the salivary gland which plays the role of secreting the saliva and we know that the saliva contains from enzymes that makes it possible for the digestion of food to commence at the moth. It the follows that the buccal cavity is made up of the teeth, tongue and salivary glands.
Food moves into the stomach via the esophagus. Thus movement is slow and is aided by the muscles that line the gastro intestinal tract. As such, movement of food through the esophagus is called peristalsis.
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Bona has started reaction to the sound of a loud POP.immediatly before the loud pop,a light flashes, after several times,bona has started reaction to the flash of light.
A,what us UCS?
B, what is CR?
C,what is NS
D,what is UCR?
The Unconditioned stimulus (UCS) is the light flashes.
The conditioned response(CR) is reaction to flash of light.
The neutral stimulus(NS) is sound of a loud POP before conditioning.
The Unconditioned response(UCR) is reaction to the sound of a loud POP.
What is theory of learning?The theory of learning is defined as the various way individuals are able to receive and retain information for future purposes.
The different theory of learning include the following:
classical conditioningoperant conditioningCognitive learningSocial learning.The classical conditioning was by Russian physiologist, Ivan Pavlov.
Ivan Pavlov believed that learning process creates a conditioned response through associations between an unconditioned stimulus and a neutral stimulus.
Therefore from the experience of Bona:
The Unconditioned stimulus (UCS) is the light flashes.The conditioned response(CR) is reaction to flash of light.The neutral stimulus(NS) is sound of a loud POP before conditioning.The Unconditioned response(UCR) is reaction to the sound of a loud POP.Learn more about classical conditioning here:
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The process that your kidneys use to filter excess fluid and waste products out of the blood into the urine collecting
tubules of the kidney, so they may be eliminated from your body is called:
O a. Excretion
Ob. Elimination.
Oc. Glomerular filtration
Od. Electrolyte filtration
Answer:
C
Explanation:
Hope this helps! :)
Proper functioning of our digestive system is due to the presence of
our diet.
Over a long period of time incomplete observations can be combined to form a complete explanation.
The given statement is about Abductive reasoning which begins with incomplete observations and then proceeds to find a complete explanation for the problem.
What is reasoning?Reasoning is the process in which one uses information, assertions to make predictions, draw conclusions and explanations.Deductive reasoning deals with specific assertion of a rule and then finds specific conclusion.Inductive reasoning begins with information that is specific and limited and then ends up in a broad, generalized conclusion based on evidence.Abductive reasoning deals with daily information which is often incomplete and then tries to find specific solutions which help in making decisions. In this, a person makes inferences by going from general information to specific conclusions.A person tries his best to find an appropriate explanation for an incomplete set of observations and make them complete.Learn more about reasoning here:
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the example of protective food is
Answer:
Green leafy vegetables and fruits are called protective food e.g Milk
1. In what organelles is plant DNA located?
2. What molecules or structures are present in cell that might
interfere with DNA extraction?
3. Why do you also perform analysis on food that is verified
to be a non-GMO food?
4. Why do you preform two separate PCR reactions on each
DNA sample?
5. What is the purpose of the GMO-positive control DNA in the experiment?
6. Why would you resolve your PCR products by electrophoresis?
7. If you ran this experiment, predict what you expect in each lane. Type in your response into the table for each lane (yes, no, or don’t know).
Lane
Sample
Expect Band?
(Yes, No, Don’t know)?
1
Sample 1: Non-GMO food control with plant primers
2
Sample 2: Non-GMO food control with GMO primers
3
Sample 3: Test food with plant primers
4
Sample 4: Test food with GMO primers
5
Sample 5: GMO positive control DNA with plant primers
6
Sample 6: GMO positive control DNA with GMO primers
8. How do you feel about GMO foods that have been modified in the lab in this way? Explain.
The organelles in plant where DNA is located is the nucleus
The molecules or structures are present in cell that might interfere with DNA extraction is enzyme DNases
We perform analysis on food that is verified to be a non-GMO food simply because ensuring food manufacturers meet the set laws and standards
What is cell?Cell is the defined as the simplest, basic and structural unit of life
So therefore, the organelles in plant where DNA located is the nucleus
The molecules or structures are present in cell that might interfere with DNA extraction is enzyme DNasesWe perform analysis on food that is verified to be a non-GMO food simply because to ensure food manufacturers meet the set laws and standardsLearn more about cells:
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What is climate?
A.
rapidly changing and predictable patterns of temperature and precipitation worldwide
B.
long-term weather patterns in a specific location over many years
C.
short-term changes in atmospheric conditions in a specific location
D.
None of the above
Answer:
Climate is the long-term pattern of weather in a particular area. Weather can change from hour-to-hour, day-to-day, month-to-month or even year-to-year. A region's weather patterns, usually tracked for at least 30 years, are considered its climate
Explanation:
hope it will help you
Removing a new cologne or bath product from the resident's room for your personal use is abuse
True/ false
Answer:
False
Explanation:
This might not even be considered stealing if the person removing the cologne puts it back but it is definitely not considered abuse which is where someone verbally or physically does harm to the victim.
Four individuals presented to the ER with several signs and symptoms (see table 1). While taking their history, you ask if they've recently ingested anything. At first, they didn't claim anything but then one remembered they went mushroom hunting and added it to a stew. You're truffle hunting skills paid off when you identified the mushroom from their photo of it as Amanita Muscaria, a mushroom containing the neurotoxin muscarine.
Three three signs or symptoms that provided the needed clue to the signs of autonomic nervous system (ANS) are:
A neurotoxin called muscarine binds to the muscarinic receptors. A subset of cholinergic receptors are muscarinic receptors. The parasympathetic nervous system is stimulated by them.
What neurotransmitter usually binds to the receptor?Muscarinic receptors are occupied by muscarine. They would attach to the parasympathetic nervous system's receptors since they displayed the indicators and signs of parasympathetic activation.
Normally, the neurotransmitter acetylcholine would attach to these receptors. Muscarinic and Nicotinic receptors are the two categories to which acetylcholine binds.
Instead of nicotinic receptor activation symptoms, they had evidence of muscarinic receptor stimulation.
What is cholinergic and determine why should it be used it in this case?Drugs known as cholinergics bind to cholinergic receptors, including nicotinic and muscarinic receptors, and mimic their effects.
Drugs that block cholinergic receptors are known as anticholinergics. Anticholinergic medications are used because they bind to cholinergic receptors and prevent them from activating.
Therefore, the effects of consuming muscarine will be eliminated.
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Full Question:
Scenario/Summary
Four individuals presented to the ER with several signs and symptoms (see table 1). While taking their history, you ask if they've recently ingested anything. At first, they didn't claim anything but then one remembered they went mushroom hunting and added it to a stew. You're truffle hunting skills paid off when you identified the mushroom from their photo of it as Amanita Muscaria, a mushroom containing the neurotoxin muscarine.
Deliverables
Review the article above, answer the following questions and save your responses in a Microsoft Word document. Provide a scholarly resource in APA format to support your answers.
Looking at the signs and symptoms, you notice that one of the two branches of the autonomic nervous system (ANS) is highly upregulated. Which one is it? N ame three signs or symptoms that clued you in on it and why.
What receptor do you think muscarine binds to in the ANS? What neurotransmitter usually binds to the receptor?
At first, It seemed odd that three out of four of your patients were sweating. It makes sense now that you know what they ate. Why?
Treatment for this issue includes the use of atropine. Atropine is anticholinergic. Define cholinergic and determine why you would use it in this case.
What is Total Lung Capacity (TLC)?
Answer:
Lung capacity or total lung capacity (TLC) is the volume of air in the lungs upon the maximum effort of inspiration.
what is the chloroplast?
Answer:
Chloroplasts are plant cell organelles that convert light energy into relatively stable chemical energy via the photosynthetic process. By doing so, they sustain life on Earth.
Explanation:
it's a plant cell
14 Answer:
_____ is the most abundant element in the Earth's atmosphere.
15 Answer:
The _____ electrons are those found in the outermost energy level of
an atom.
16 Answer:
In the modern periodic table, elements are arranged in order of
increasing atomic masses.
a. true
b. false
17 Answer:
Elements can be classified as metals, nonmetals, or metalloids.
a. true
b. false
18 Answer:
Nonmetals are good conductors of heat and electricity.
a. true
b. false
19 Answer:
Luster is a chemical property of metals.
a. true
b. false
20 Answer:
Halogens include fluorine, chlorine, bromine, iodine, and astatine.
a. true
b. false
Oxygen is the most abundant element in the Earth's atmosphere.
The valence electrons are those found in the outermost energy level of an atom.
In the modern periodic table, elements are arranged in order of increasing atomic numbers. True
Elements can be classified as metals, nonmetals or metalloids. True
Nonmetals are good conductors of heat and electricity. False
Luster is a chemical property of metals. True
Halogens include fluorine, chlorine, bromine, iodine, and astatine. True
What is an element?An element is a substance which cannot be split into simpler units by a ordinary chemical process
So therefore, Oxygen is the most abundant element in the Earth's atmosphere.
The valence electrons are those found in the outermost energy level of an atom.In the modern periodic table, elements are arranged in order of their increasing atomic numbers TrueLearn more about elements:
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Why is the fossil record important?
A. It allows scientists to compare fossils to present day organisms and note changes.
B. It is fun to look at different animals.
C. The fossil record shows organisms that never lived on Earth.
D. The fossil record shows organisms that might live on Earth in the future.
Which is not a water quality monitoring parameter?Select one:
a. habitat
b .turbidity
c. salinity
d. pH level
Habitat is not a water quality monitoring parameter.
There are three types of parameter used to determine the water quality.
Physical- Temperature, turbidity, Color and taste.Chemical- salinity, pH, COD and BOD.Biological- Most probable Number-MPN ( microbes) especially coliform bacterial count.Habitat is the one which doesn't comes under any of these three types, whereas turbidity is the physical parameter, salinity and pH are the chemical parameters used to check the quality of water
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Answer:
The answer is HABITAT.
hope it helps