All categories

3 years ago

Why do people need kidneys?

Health

2 answers:

Vika [28.1K]3 years ago

6 0

We need them so we can clean out our urinary system. when you go to the bathroom.

saul85 [17]3 years ago

5 0

People need kidneys because the kidney filters the waste substance out of your blood and balances the levels of salt and water, when your body has taken the nutrients from food some of the of the waste products are sent back to your blood, so your kidney will filter continuously so that your blood will not contain the waste substances, in general your kidney is a "Filter/Cleaning Staion" for your blood, if you didn't have kidneys the waste products will build up in the blood and severely damage your body, the other functions that your kidney does is balance volume of fluids and minerals in your body. The substances that have been filtered form your kidney are mixed with water and are transformed into urine ( Pee ). Kidneys also produce Vitamin D and help regulate your blood pressure and the simulate the production of red bloods cells so in conclusion the importance of the kidney is very important.

You might be interested in

Businesses prefer employees who work toward self-betterment.

vaieri [72.5K]

You should continuously work to enhance your skills and knowledge

7 0

3 years ago

Read 2 more answers

After a good meal, Jane is relaxing comfortably as her food digests, suggesting her ______ nervous system is in control. When sh

Naya [18.7K]

Answer:

After a good meal, Jane is relaxing comfortably as her food digests, suggesting her parasympathetic nervous system is in control. When she is frightened by a loud noise, Jane's digestion is inhibited and her heartbeat accelerates, suggesting her sympathetic nervous system is in control.

Explanation:

Parasympathetic nervous system and the sympathetic nervous system are two of the 3 domains of the autonomic nervous system.

During the resting and the relaxing stage, parasympathetic system (also called as rest or digest system) is activated which is associated with the conservation of the energy by :

1) Slowing the heart rate

2) Increasing the intestinal activity ( the reason why Jane is relaxing comfortably as her food digests )

3) Relaxation of the sphincter muscles of the GIT.

While during the fight , flight or fright stage , the sympathetic nervous system is activated which is associated with the body alertness by :

1) Increasing the heart rate

2) Inhibition of secretion of GIT enzymes ( the reason why digestion of JANE is inhibited )

3) Relaxation of the walls and the contraction of the sphincters of the GIT smooth muscle.

3 0

3 years ago

Bones store _____. A. salt B.white blood cells C. calcium D. water

mash [69]

Answer:

c !!!!!!! !!!!!!!

Explanation:

8 0

3 years ago

How are progression and variation similar?

White raven [17]

Answer:

The answer is C.

Explanation:

Both represent major components of the FITT principle. Plato.

Hope this helped and good luck!

4 0

3 years ago

The level of which hormones increase after ovulation

Naily [24]

Progesterone is the hormone that increases after ovulation (Option A).

<h3>What is Progesterone?</h3>

Progesterone is a fundamental hormone in the reproductive cycle that increases its level after ovulation.

Progesterone is secreted by the corpus luteum and helps to maintain the wall of the uterus.

In conclusion, Progesterone increases after ovulation (Option A).

Learn more about Progesterone here:

brainly.com/question/464514

#SPJ1

4 0

1 year ago