Osteocytes are stationary cells and therefore they receive their nutrients through the canaliculi.
Osteocytes are a type of bone forming cell which are most commonly found in mature bone tissues. They are the master regulators of the skeleton of our bodies as they regulate the mineral deposition at bone level. These cells are derived from the osteoblasts. The osteoblasts get surrounded by the products they secrete which is an un-mineralized matrix known as osteoid.
These cells sit in the depressions which are present in the lamellae known as the lucanae. These cells are stationary cells and therefore they receive their nutrients through the canaliculi.
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The proper sequence of a weight-lifting workout includes a warm-up period, followed by stretching, weight lifting, and stretching again. True or false?.
Answer:
It is True.
The proper sequence of a weight-lifting workout includes a warm-up period, followed by stretching, weightlifting, and stretching again.
While performing a vfr practice instrument approach, radar approach control assigns an altitude or heading that will cause you to enter the clouds. what action should you take?
While performing a VFR practice instrument approach if radar approach control assigns an altitude or heading that will cause you to enter the clouds then you should avoid the clouds and inform Air Traffic Control that the altitude will not permit VFR.
Visual Flight Rules(VFR) are a set of guidelines below which a pilot operates an aircraft in weather conditions usually clear enough to permit the pilot to see where the plane is going.
Air Traffic Control(ATC) is a service supplied by ground-based air traffic controllers who direct aircraft at the ground and through a given section of controlled airspace, and can offer advisory services to planes in non-controlled airspace.
When ATC issues an Instrument Flight Rules(IFR) clearance to pilots of airborne planes, pilots must reply by using reading back those parts containing altitude assignments or vectors and any part requiring verification. This is compulsory.
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When was Brundtland commission formed?
Answer:
1983
Explanation:
it was formed by thr U.N General Assembly
Pain killing drugs derived from opium are known as:
stimulants
narcotics
hallucinogens
depressants
Pain-killing drugs derived from opium are known as narcotics.
Which type of drug classification are addictive drugs?Addictive substances can generally be categorized as stimulants, depressants, hallucinogens, or opioids. Narcotics are typically referred to as narcotic analgesics because their primary therapeutic function is the alleviation of pain. Opiates, or substances found in or derived from opium, are the most well-known drugs. The dried milky fluid of the opium poppy's seed pods is used to make opium (Papaver somniferum).
The central nervous system becomes less active when stimulants are used. Stimulant drugs are those that make the central nervous system work more vigorously. Barbiturates reduce brain activity by preventing the transmission or reception of signals from brain nerves. Hallucinogens are substances that can induce hallucinations and can be created synthetically or naturally.
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About percent of Americans have food allergies.
04
03
01
02
Answer: about 4 percent
When someone can enjoyably do the activities of life with little or no limitation and can function independently, they are said to have:______.
When someone can enjoyably do the activities of life with little or no limitation and can function independently, they are said to have: Quality of life.
The World Health Organization defines quality of life as "a person's view of their place in life in relation to their objectives, aspirations, standards, and concerns in the context of the culture and value systems in which they live."Wealth, employment, the environment, physical and mental health, education, leisure activities, social connections, religious beliefs, safety, security, and freedom are all common measures of life quality.The subjective measure of happiness known as "quality of life" is a crucial factor in many financial decisions. Depending on personal preferences, many factors affect people's quality of life differently, but they frequently include things like financial stability, job satisfaction, family life, health, and safety.learn more about Quality of life here: https://brainly.com/question/24289862
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You've reached the _______ stage of change when you keep up new healthier habits that have replaced old habits without much worry of returning to the old behavior.
Answer:
maintenance
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Generally, there is no need to withhold food or water from mice before surgery because?
Answer: Rats are physiologically unable to vomit.
Explanation:
They have no risk for respiratory aspiration of vomitus under anesthesia.
The medicare modernization act of 2003 mandated the creation of a new pps for asc services because:_______.
The Medicare modernization act of 2003 mandated the creation of a new PPS for ASC services between 2006 and 2008.
What is Medicare modernization act?One of the most significant changes to the Medicare program was made in 2003 with the passage of the Medicare Modernization Act (MMA). Among other things, it established the contemporary Medicare Advantage program and prescription drug coverage. Furthermore, it created premium adjustments for individuals with low incomes and high incomes.By decreasing pharmaceutical reimbursement rates and health system revenues and raising prescription drug copayments, ER visits, and hospital admissions, the implementation of MMA has had an impact on every aspect of healthcare.These are independent plans that can be acquired from independent insurance providers. Prescription drug plans (PDPs) offer coverage for medications, including some vaccines. Prescription drug coverage is not offered under Original Medicare.
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After hundreds of tests and retests, scientists have found definitive proof that gmo foods are dangerous to human and animal health.
a. true
b. false
True gmo foods are dangerous to human and animal health.
GMO foods are as healthful and safe to eat as their non-GMO counterparts. Some GMO plants have actually been modified to improve their nutritional value. An example is GMO soybeans with healthier oils that can be used to replace oils that contain trans fats.
The results of most studies with GM foods indicate that they may cause some common toxic effects such as hepatic, pancreatic, renal, or reproductive effects and may alter the hematological, biochemical, and immunologic parameters. Research indicates that GM crop technology can result in a net increase in herbicide use and can foster the growth of herbicide resistant weeds. In addition, there is concern that the use of GM crops may negatively impact the agriculture ecosystem.
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The abbreviation of the name of the surgical procedure that brings new blood supply to heart muscles by detouring around blocked arteries is:_____.
Coronary artery bypass grafting abbreviation of the name of the surgical procedure that brings new blood supply to heart muscles by detouring around blocked arteries.
A coronary artery bypass graft (CABG) is a surgical procedure used to treat coronary heart disease. It diverts blood around narrowed or clogged parts of the major arteries to improve blood flow and oxygen supply to the heart. CABG involves removing a blood vessel from the chest, arms, or legs and using it to create a detour or bypass around the blockage. This allows blood to reach the heart again.
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The main symptoms of malaria are cycles of fever, anemia, and fatigue. During which stage of malaria would these symptoms be most apparent?
Malaria symptoms include fever, anemia, and weariness, stage of malaria would these symptoms be most visible
Malaria is a potentially fatal disease caused by parasites transferred to humans through the bites of infected female Anopheles mosquitos. It is both preventable and treatable. There will be an estimated 241 million cases of the malaria worldwide year 2020. In 2020, the expected number of malaria deaths was 627 000.
Malaria is caused by a plasmodium parasite, which is a single-celled parasite. The parasite is most usually transmitted to people through mosquito bites. Malaria is not the result of a virus or bacteria. Malaria is caused by the Plasmodium parasite, which is generally transmitted by infected mosquitos.
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What is the purpose of california’s law on seat belt use? check all that apply. to protect children from getting injured in a car accident to reduce the number of infant fatalities due to car accidents to restrict the number of passengers under the age of 16 in a vehicle to enforce the need to exercise safety when driving with children to set age limits as to when a teen may drive with children
The purpose of California’s law on seat belt use include:
To protect children from getting injured in a car accident.To reduce the number of infant fatalities due to car accidents.To enforce the need to exercise safety when driving with children.What is Seat belt?This is referred to as a safety device which protects the driver and passengers from harmful movement during a collision of two more vehicles.
When collision occurs, the force acts on the passengers and results in the movement of parts of the body which is why was enforced to ensure safety. It prevents the body from hitting other parts of the vehicle such as windscreen etc which could be fatal.
This is why it must be practiced at all time and helps reduce the number of fatalities encountered during an accident or sudden stop in vehicles.
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Answer: its A,B,D
Explanation:
The highest rate of fatal occupational injuries occurs among which industry sector?
The highest rate of fatal occupational injuries occurs among Agriculture, forestry, fishing, and hunting sectors. Thus, option B is correct.
What is occupational injury?An occupational injury is completely distinct from occupational disease, as it a personal injury or fatal from an occupational accident.
Various factors are responsible for this Injuries such as exposure to chemical, biological and physical hazards, otherwise known as occupational hazards.
The common cause of this type of injury are trips, falls, slips and age. So, forestry, fishing, and farming are the sectors that have the highest number of registered occupational injuries worldwide. Hence, option B is correct.
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Your question was incomplete. Hence the probable question was
The highest rate of fatal occupational injuries occurs among which industry sector?
a. Construction
b. Agriculture, forestry, fishing, and hunting
c. Mining
d. Utilities
e. Transportation and warehousing
What is a classic sign of neonatal respiratory distress syndrome? select all that apply.
What unique factor causes adolescent girls to have a high risk for sexually transmitted infections (stis)?
Adolescents are particularly vulnerable to STIs due to their immature reproductive and immune systems.
Major causes of STDs/STIs are Bacteria, including chlamydia, gonorrhea, and syphilis. Viruses, including HIV/AIDS, herpes simplex virus, human papillomavirus, hepatitis B virus, cytomegalovirus (CMV), and Zika. Parasites, such as trichomonas vaginalis, or insects such as crab lice or scabies mites. Chlamydial infections, the most common in teenagers of all STIs, can affect both men and women. They may cause an abnormal genital discharge, burning with urination, and rectal discharge and bleeding.
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ONE consequence of teenage pregnancy on the parents
Answer:
it brings shame to the parents
another responsibility
The conditions, times, and circumstances under which an insured is not covered by a health policy are called?
The condition ,times and circumstances under which an insured id not covered by healthy policy are called exclusions. The insurance policy that identifies general requirement of insured person such as loss reporting and settlement , property valuation , other insurance , subornation rights and cancellation and non-renewal.
Permanent exclusion in health policy listed categories of treatments such as chronic disease , genetic disorder , etc. all that not covered in health insurance policy for whole life.
There are some exclusions of health insurance that is childbirth, pregnancy, abortion, and any treatment all these are not covered under the health insurance policy. And policy for pregnancy can be covered in limited plans but after a short interval.
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In 2008, a nationwide study of mortality in the united states revealed that life expectancy for part of the nation’s women had ___________ significantly between 1983 and 1999.
In 2008, a nationwide study of mortality in the united states revealed that life expectancy for part of the nation’s women had "decreased" significantly between 1983 and 1999.
What is mortality?It relates to the concept of mortality (destined to die). In medicine, a phrase is also used to describe the mortality rate, or the quantity of deaths among a certain population over time.
Types of mortality rates are described below-
1. Crude mortality rate
tally all fatalities (all reasons, both sexes and all ages)The entire population is in the denominator. (both sexes and all ages)2. Age-specific mortality rate
only counts fatalities in a certain age group; (typically calculated for kids under the age of five)Denominator only includes individuals in that age range.3. Infant mortality rate
calculates the number of infant deaths and divides it by the amount of live births within the same time period.4. Maternal mortality rate
divides the number of births within the same time period by the number of deaths of women related to pregnancy or childbirth.5. Under-5 mortality rate
Counts deaths in the first 5 years of life, divides by number of live births in the hypothetical cohort of newborns.To know more about mortality rate, here
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Which of the following results from an uncontrollable growth of abnormal cells?
A.
complex disease
B.
chromosomal disease
C.
single-gene disease
D.
immune disorder
Answer:
B
Explanation:
Answer:
B
Explanation:
that i knowihope it helpHow many branches of Science are they and list them all.
Answer:
Broad classification of science:Physical Science
Life Science
Earth Science
Physical Science
Classified into three:
Physics - A natural science that involves the study of matter, motion, energy, force, objects, etc. related to universe and its function
Chemistry – The study and analysis of various elements, composition, structure, chemical process, etc.
Astronomy – The study of objects in and beyond the atmosphere of the earth
Life Science
Biology – Natural science and in-depth study of living organisms, from evolution to destruction.
Botany – A known branch of science, studying about plant kingdom
Zoology – The twin branch of botany, study of animal kingdom
Human Biology– The study about human beings, nutrition, diseases, medicine, etc.
Genetic Science – The study about genes, genetic facts, diseases of genes, etc.
Medicine – The study, diagnosis, research, etc. of various diseases and treatments.
Earth Science
Classified into five:
Ecology - The study of environment, relation of living organisms in the environment and ecosystem
Oceanology – Called Marine Science, it broadly covers all topics related to the Ocean
Meteorology – The study about climate, rainfall, wind, speed, density, etc. related to the Atmosphere
Geology – The study about various aspects of earth, an interesting branch that deals with digging the past
Palaeontology – Similar to Geology, which deals with studying various objects that existed in the prehistoric period
Sub branches, a blend of physics, chemistry, and biology.
Bio-Chemistry – Organic Chemistry, study about various processes happening in living organisms
Bio-Physics – A pure blend of Physics and Biology, where the concepts and theories of Physics are applied in biological elements.
Biotechnology – A new branch of science emerged as a baby of Biology and Technology, which deals with exploring microorganisms for production of drugs, artificial hormones, etc.
Answer:
There are three main branches of science: physical science, earth science and life science. Each of the three branches of science has its own career applications.
Can I get Mark as brainlist xD
Ang is a movie fan and always eats a big bucket of buttery popcorn at the theater. his food choice is most likely based on ____.
The food choice of Ang is based a positive association.
What is positive association?The term positive association has to do with a situation in which two variables always experience an increase. This implies that the increase in the value of one variable ultimately leads to an increase in the value of the other variable. On the other hand, negative association means that the variables decrease simultaneously or at the same time.
We are looking at the relationship between the food choice of Ang and the visit of Ang to the theater regularly. As such, since going to the theater also means that Ang will always eats a big bucket of buttery popcorn, it then means that the food choice of Ang is based a positive association.
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What is the origin and innervation of the cremaster muscle? what is the clinical significance of the cremasteric reflex?
The origin and innervation of cremaster muscle is genital branch of the genitofemoral nerve. The clinical significance of the cremasteric reflex is that it helps to evaluate acute scrotal pain.
What is cremaster muscle?The cremaster muscle is the muscle that is found at the male reproductive system that leads to the transient retraction of the testis out of the scrotum when it contracts.
The cremaster muscle is innervated by the genital branch of the genitofemoral nerve which is the sympathetic and somatic fibers of the genital branch of genitofemoral nerve (L1, L2).
The cremasteric reflex is a type of reflex that occurs when inner part of the thigh is stroked.
The clinical significance of the cremasteric reflex is that it helps to evaluate acute scrotal pain which could serve as an evidence of testicular torsion.
A testicular torsion is a situation that occurs when there is twisting of the spermatic cord that brings blood to the scrotum.
Therefore, the cremasteric reflex helps the physician to evaluate the patient and to know if the pain felt is related to the testicular torsion.
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name 5 water functions
Water is required for all living things. Water can also be used for farming and planting trees.
Hope this helps :)
If you are looking for valid health information and resources on the internet, which types of websites should you visit to find credible publishers? select three options.
If you are looking for valid health information and resources on the internet, you should visit these websites to find credible publishers.
.edu websites
.gov websites
.org websites
For trustworthy health information, the National Institutes of Health website is a terrific place to start. Health websites supported by federal government organizations are typically reliable sources of information. All Federal websites are accessible through www.usa.gov.Individual care providers and care teams must have access to at least three major types of clinical information—the patient's health record, the rapidly evolving body of medical evidence, and the provider orders directing the delivery of patient care—to diagnose and treat specific patients effectively.agency of the federal government.
medical colleges.
large, reputable businesses or nonprofits. are reliable sources of information
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RIP JayDaYoungan Baton rouge rapper
Louisiana rapper JayDaYoungan shot to death, police say
what
and who
and why
and how.
what are the objectives of football
Answer:
The main aim of a footballer is to get the ball into the net.
Answer:
The objectives of football are:
- You have to make a goal in the team you are playing against net
- You cannot only use your arms or hands to make a goal
- Your team must make more goals then the other team
- You should pass the ball to your team members so that you guys can at least make a goal
- Don't hurt anyone purposely, for example, pushing someone just so you get the ball. Your team could get a card, (yellow or red) and they are not good.
Explanation:
I hope this helps! Have a great day!
Pan~
A person comes into the clinic that you work at. you examine their urine sample: it is nearly clear, smells sweet, and has a ph of 5. 4. what do you diagnose them with?
Patient is diagnosed with diabetes if his urine sample smells sweet, clear and has pH of 5.4.
What is diabetes?Diabetes is a disease in which glucose present in body will not change into glycogen due to less production of insulin hormone.This leads to high glucose level in blood.
The main symptoms of diabetes are frequent urination,increased thirst and hunger and blurred vision.
Sweet or fruit smelling urine is the symptom of diabetes.
The main cause of diabetes is destruction of insulin producing cell mistakenly by body produced in the pancreas.
Thus,if a urine sample is clear, smells fruity and has pH 5.4 than the person will diagnosed with diabetes.
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Among the major minerals, which mineral is found in the highest concentration in the body?
calcium is the major plentiful mineral found in the highest concentration in the body. The teeth and the bone contain the highest amount of calcium. Body tissues, nerve cells, blood and other body fluids contain the rest pf the calcium in the body.
Almost 99% calcium is stored in bones and the remaining 1% is found in blood and other tissues. To perform daily function body needs steady amount of calcium in the blood and tissues. Calcium is the most abundant mineral in the body, almost all the calcium in the body is stored in bones and teeth, giving them structure and hardness.
There are some foods which are rich in calcium such as dairy products , soybeans, dark green leafy vegetables, etc all theses is important for calcium intake and help in blood clotting , muscles to contract, etc.
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During sleep, if your muscles are extremely relaxed but your brain activity is similar to a waking state, you are most likely in?
REM Sleep
This is due to the fact that there is low muscle tone going on throughout your body.