Answer: Osteoblasts and osteoclasts are both types of bone cells.
Explanation:
Bone is a major component of the skeletal system which is made up of highly vascular living structures that are continuously being remodelled. This is brought about by the bone cells which includes the osteoblasts and osteoclasts.
--> OSTEOBLASTS: these are the bone-forming cells that secrete collagen and other constituents of bone tissue. They are present in the center of ossification of immature bone.
--> OSTEOCLASTS: Their function is resorption of bone to maintain the optimum shape. This takes place at bone surfaces.
The balance of osteoblast and osteoclasts activity maintains normal bone structure and functions.
a child presents at the hospital with what looks to be a very bad skin infection, accompanied by very poor vital signs. the doctors starts the child on different courses of antibiotics over a long period, but they don’t prove effective. what could the doctor do to figure out what the bacterial pathogen is that is making the child ill?
The Doctor should perform a culture or polymerase chain reaction test to
determine bacterial pathogen is that is making the child ill.
Culture tests can be used to determine the type of bacterial pathogen
causing the ailment. This is done by taking a blood or urine sample and
taking it to the lab and put in a special environment to promote cell growth
which is then used to determine the type of pathogen.
The cell growth can then be tested with polymerase chain reaction(PCR) or
other forms of testing available. This will enable the exact drug to be
prescribed for adequate treatment.
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Why does a runner breathe hard for a few minutes after finishing a race? biology.
The athlete's body requires extra oxygen as he runs in the race, so that the body may receive more oxygen, and its breathing rate quickens.
What is the effect of exercise on breathing?In running body needs more oxygen for the cells to generate more amount of ATP for the cellular processes.
This is the reason why after a race, an athlete has to breathe more quickly and deeply than normal.
Your breathing must rise from around 15 times per minute (12 liters of air) at rest to between 40 and 60 times per minute (100 liters of air) during activity in order to meet this additional demand.
Therefore, the need for more oxygen body takes hard breaths after running, so runners breathe hard for a few minutes after completing a race.
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which cranial nerve is classified as strictly a sensory nerve?
Answer:
Cranial nerves I, II, and VIII
Explanation:
what stroke do you swim face down, and pull one arm back, and bend it for your recovery, while flutter kicking?
Answer:
Freestyle
Explanation:
I'm on a swim team since 3rd-4th grade and now I'm in 10th so 7-8 years on the swim team
Caleb has poor eyesight from cataracts, a constant cough and restricted blood flow in some blood vessels. Which drug is most likely to abuse
Answer:
alcohol
Explanation:
alcohol is made with ethanol and it alters with the parts of an eye
Hey, does anyone have and tips for staying awake that isn't caffeine or sleeping? lol
Answer:
Eat an apple
Explanation:
Apples contain nutrients that can apparently keep yo awake more than coffee can
The number of hours a person works generally is not related to the number of hours a person sleeps at night.
Answer:
yes it is correct ,the number of time a person works can be 8 hours and he can sleep for8 hours as well Explanation:
what is Social Phobia
help please!!
This is for health
Identify factors that contribute to fitness and explain how a person can attain good health and fitness even if some factors make it difficult to succeed .
Body composition. This basically refers to the relative level of muscle, fat, bones, and other vital elements of the body. ...
Cardiovascular fitness levels. ...
Flexibility. ...
Speed. ...
Power. ...
Coordination. ...
Balance. ...
Agility.
what are the reasons why most of the people dont have time for physical activities such as exercise and dancing
Answer:
Some reasons people would not have time for physical activites varys but here is a list of a few reasons: Lack of effort, Busy schedule, limited budget on equiment or gym membership, mental reasons keeping them inside not active, not eating the right nutrients and gets tired easier. There is plenty more reasons but if a person is commited to working out and getting physical activity they will make it happen
Explanation:
what is the major limitation when using existing clinical records?
dorothy is a 65-year-old woman with pernicious anemia. what treatment would her doctor recommend?
Explain two different types of e-cigarettes/vapes.
Answer:
Pod-mods, vape pens
Explanation:
Vape pens are a slim version of an E-cigarette. Pod mods are a type of E-cigarette they have a large box and slim nozzle. Pod mods are what most people have.
What are two reasons for ill health and a shorter life expectancy among poor Americans?
Answer:
The relationship between social class and what are now called health inequalities is clear from simple observation. ... The material explanation blames poverty, poor housing conditions, lack of resources in health and educational provision as well as higher-risk occupations for the poor health of the lower social classes.
#Hope it Helps
what might occur when there is a mutation in the gene that codes for the n-protein?
When there is a mutation in the gene that codes for n-protein, the organism
may die if the protein coded by the mutant gene is defective or
advantageous if the mutation is very useful.
Genes help determine the genetic composition of an organism and during
replication mutations may occur in the genes which codes for protein.
Some mutations are advantageous while some aren't. When the mutation
occurs in genes which have defective proteins, it is usually very harmful and
may cause death of organisms. Mutations which occur and provided added
positive effect and usefulness is known to be advantageous.
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A state which occurs when the body has
been deprived of oxygen for too long
Answer:
Anoxia
Explanation:
Anoxia happens when your body or brain completely loses its oxygen supply. Anoxia is usually a result of hypoxia. This means that a part of your body doesn't have enough oxygen. When your body is harmed by a lack of oxygen, it's called a hypoxic-anoxic injury.
I hope this helps have a great day :)
how to mix essential oils for hair growth and thickness
Answer:
Purchase essential oils from natural food stores or online. ...
Mix 2 or 3 drops of the essential oils into a tablespoon of carrier oil. ...
Massage the mixture into the scalp vigorously for 2 to 3 minutes.
Explanation:
my explanation would be that i have done this scenarios before i know this is correct
Which of the following is a correct sequence of levels of organization from largest to
smallest?
A. organ system, nervouse tissue, brain
B. brain, organ system, nerve cell, nervous tissue
C. organism, organ system, tissue, cell, organ
D. nervous system, brain, nervous tissue, nerve cell
Answer:
C is he right answer
Explanation:
organism is the biggest level of cell organization, organ system is the second biggest, cell is the smallest
Ok, so I have these feelings for a girl but don't know how or what to do ba=ecause I am scared everyone is going to make fun of me be =cause I like her. What do yall think I should do?
Answer:
Man up and tell her how you feel before someone steals her
Answer:
listen if you do not ask you will not know and will regret it and that regret will slowly eat you away
if you are made fun of think about is it not better to know that to not know this think of the benefit it also give you the chance to move on and find someone better hey if you are rejected life goes on
when asking look the girl in the eye stand straight look confident (i am a girl)
to me it is all about confidence to me no one wants someone with low self-esteem
hope this helps try to ask the girl when she is alone that way others influence
won't be strong and you will most likely get a answer from the heart
that s all bye stay strong this is just my idea
how to improve your eyesight when you have glasses
________ is/are the kind of stress associated with positive feelings, as well as optimal health and performance.
Answer: eustress
Explanation:
kind of stress associated with positive feelings, optimal health, and performance. A moderate amount of stress can be beneficial in challenging situations.
eustress are the kind of stress associated with positive feelings, as well as optimal health and performance.
What is eustress ?
Eustress indicates beneficial stress—either psychological, physical, or biochemical/radio logical. The phrase existed coined by endocrinologist Hans Selye, consisting of the Greek prefix EU- indicating "good", and stress, literally denoting "good stress".
The excitement of a roller-coaster ride, a scary movie, or a fun challenge exist all examples of eustress. Even a seriously tough workout can be an example of this kind of stress. New experiences: Traveling can also make eustress.
Hence, eustress are the kind of stress associated with positive feelings, as well as optimal health and performance.
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Crops that have had their biology altered through
technology are called...
A. NGO foods
B. Processed foods
C. Fast foods
D. GMO foods
Answer:
d
Explanation:
GMO stands for genetically modelled foods. It means that their genes are changed to make the food better in the situations.
When are sperm, the male reproductive cells, first produced?
at birth
during infancy
as an adult
during puberty
Answer:
Explanation:
During infancy
should an individual have children if they know there is a chance they could pass on a trait that could have negative health consequences?
Answer:
See Explanation
Explanation:
When a genetic disorder is diagnosed in a family, family members often want to know the likelihood that they or their children will develop the condition. This can be difficult to predict in some cases because many factors influence a person's chances of developing a genetic condition. One important factor is how the condition is inherited.
It is also important to note that the chance of passing on a genetic condition applies equally to each pregnancy. For example, if a couple has a child with an autosomal recessive disorder, the chance of having another child with the disorder is still 25 percent (or 1 in 4). Having one child with a disorder does not “protect” future children from inheriting the condition. Conversely, having a child without the condition does not mean that future children will definitely be affected.
Although the chances of inheriting a genetic condition appear straightforward, factors such as a person's family history and the results of genetic testing can sometimes modify those chances. In addition, some people with a disease-causing variant never develop any health problems or may experience only mild symptoms of the disorder. If a disease that runs in a family does not have a clear-cut inheritance pattern, predicting the likelihood that a person will develop the condition can be particularly difficult.
In some cases, this can be difficult to predict although many factors can influence a person's likelihood of developing a genetic condition. The manner in which the condition is inherited is an important consideration.
What is inheritance?Inheritance refers to the resources that a person leaves to their loved ones after they die.
An inheritance may include cash, stock or bond investments, and other assets such as jewelry, automobiles, art, antiques, and real estate.
Although the odds of inheriting a genetic condition appear to be straightforward, factors such as a person's family history and the results of genetic testing can sometimes alter those odds.
Furthermore, some people who have a disease-causing variant never develop any health problems or only have mild symptoms of the disorder.
Predicting the likelihood that a person will develop a disease that runs in a family can be especially difficult if the disease does not have a clear-cut inheritance pattern.
Thus, usually it is not possible to predict that an individual should have children if they know there is a chance they could pass on a trait that could have negative health consequences.
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I need help with plants again .. what is a jupiter sweet pepper
Answer:
It's a non-hybridized bell pepper that is one of the largest, and best sweet bell peppers
Explanation:
Answer:
One of the best performing open-pollinated, non-hybridized bell peppers
Explanation:
if you have a fever a cough and a sore throat what sickness dose that indicate
Answer:
These symptoms would most likely indicate the flu.
Explanation:
They are very common symptoms of this sickness.
Which of the following statements about abuse is FALSE?
Abuse can happen to anyone anytime.
You can not always see signs of abuse.
Abuse is illegal.
All of the above are true
When dealing with a bully, don't let your emotions get the best of you.
true or false
Answer:
True
Explanation:
I guess that if your emotion does get the best of you’ll probably get dragged into way more trouble for instance you're dealing with bullying you’re feeling hate you’ll possibly make the biggest mistake of your life-ruining everything, you had going for you over something foolish.
Which term refers to the small, blocky bones that make up the wrist?
carpals
humerus
phalanges
metacarpals
Answer:
Carpals bones
Explanation:
The term Carpals refers to the small, blocky bones that make up the wrist.
What does communicable mean?
A. Cannot be passed from one person to another
B. Can be passed or spread from one person to another
Answer:
b is probably the right answer