<span>7. Extra sugar into the blood to provide enough food source. It can also trigger the hormone adrenaline which gives energy.
8. Bone marrow increases the white blood cell count which overall increases the chance of countering infections
9. The parasympathetic nervous system is responsible for keeping the body at a relaxed state . I.e. it would reduce the heart rate if it is too high. The parasympathetic nervous system is affected by a stresser causing it to become inactive until the stressor has gone
10. increased blood pressure can develop into chronic stress.
11.If you have chronic stress lasting more than a month there is a high probability you will catch an infection.
12. Our sympathetic nervous system controls stress by changing our body state i.e. higher heart rate.
13. Renin is an enzyme that is secreted into the body by the liver which is used to restore liver stress levels.
14. Glucocorticoids is a series of hormones/drugs that are used to treat any inflammatory conditions especially in the brain, liver and kidney
15. The immune system is made up of more than a trillion white blood cells all coded to help deal with different types of pathogens.
16. Its a type of hormone produced by the thymus gland which is heavily used in the immune response to fight off infections.
17.a large cell that is found in the damaged tissue which helps fight off infection
18. It is a type of lymphocyte responsible for the production of antibodies. it can be found all over the body
19. *cannot be answered*</span>
Answer:
True
Explanation:
Elastic fibers are composed of elastin, myofibrils and fibrillin. They are distributed <u>separately</u>, and therefore do not form bundles(they actually form a kind of mesh), like collagen fibers.
Elastic fibers are usually thin and long and can stretch up to 1.5x of their total length.
These fibers confer elasticity to the connective tissue. The mesh formed of elastic fibers easily yields to minimal tensions, returning to its original shape as soon as the deforming forces cease.
An example of the action of elastic fibers is when we pull the skin from our hands and release it, the elastic fibers are responsible for quickly returning the skin to its original shape.
Answer:
Explanation:
Connective tissue serves to 'connect' or 'bind' the cells of other tissues in the body and gives them rigidity and support. Areolar connective tissue is of two types - white fibres (made of collagen) and yellow fibres (made of elastin).Tendon is made up of white fibres and connects muscles to bones
I'll try to explain, because I've had tubes before. In fact, I still have them.
For me, tubes were put in because of too many ear infections, and excessive water in my ear. The tube helped drain the water out. You can see A picture I have in a file. The tubes can be put I believe in the ear drum. They're put there to help drain water that has trouble getting out on its own.
Answer:
C) electromagnetic waves must have a medium in which to travel, but sound waves can travel anywhere.
Explanation:
Electromagnetic waves do not require a medium to travel. they can travel through vacuum also. for example:- light wave is an electromagnetic wave and it can travel through vacuum also.
On the other hand, sound wave require a medium to travel. sound waves can not travel through vacuum.
I HOPE IT WILL HELP YOU?:-)
