1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ira Lisetskai [31]
3 years ago
13

Which is a function of nephrons

Biology
2 answers:
pashok25 [27]3 years ago
8 0

Nephrons are structures that are part of the cortex and the medulla of the kidney. A nephron consists of an intricate epithelial tube that is closed at one end and open at the distal portion. A kidney is made up of numerous nephrons that converge in the collecting ducts, which in turn form the papillary ducts and eventually empty into the renal pelvis.

They have the function of cleaning the blood plasma of waste substances as it passes through the kidneys. Among these substances that must be eliminated are certain terminal products of metabolism, such as urea, creatinine, uric acid and urates, which are expelled through the urine. Nephrons eliminate waste from the body, regulate blood volume and pressure, control electrolyte and metabolite levels, and regulate blood ph.

IgorLugansk [536]3 years ago
4 0
"A nephron is used to separate water, ions, and small molecules from the blood, filter out wastes and toxins, and return needed molecules to the blood."

https://biologydictionary.net/nephron/
You might be interested in
explain how having a haploid number of chromosomes contributes to the function of gametes in a life cycle
kotegsom [21]
Having the haploid number of chromosomes allows the zygote to have the correct number. If gametes weren't haploid, every generation of organisms would have twice as many chromosomes as their parents. I hope my answer has come to your help. God bless and have a nice day ahead!
7 0
3 years ago
Key deer, a subspecies of white-tailed deer, are only found on a few islands in the Florida Keys. They are tiny deer that weigh
Helen [10]

Answer:

<em>The correct option is limited food and water resources favored the survival of smaller deer.</em>

Explanation:

The islands where the Key deer lived had limited food and water resources. As migration was not possible for these species because the white-tailed deer had more adaptations as compared to them, hence they had to somehow survive in these areas with limited food and water resources. Limited food resources were the reason that the Key deer could not grow properly and hence evolved to have very little weight.

6 0
3 years ago
What type of transport takes place when a protein allows an ion to enter a cell but no energy is needed to make this happen
scZoUnD [109]

Answer:

Facilitated Transport.

Explanation: In facilitated transport, also called facilitated diffusion, materials diffuse across the plasma membrane with the help of membrane proteins. Hopefully this helps!

7 0
3 years ago
Suppose the light converged before reaching the back of the eye.
Schach [20]

Answer:

z

Explanation:

6 0
3 years ago
Help me with the question below​
olga_2 [115]

Answer:

The flow/transfer of energy would be A) sound-electrical-sound

Explanation:

When you are talking on the telephone, you speak, which produces sound. The telephone picks up this energy and converts it to electrical signals, which are then converted back to sound on the other end of the line, thus the answer to your question being A) sound-electrical-sound

3 0
2 years ago
Other questions:
  • Which phrase describes one characteristic of radioactive elements
    7·2 answers
  • Pea plant clones are given different amounts of water for a three week period.
    7·1 answer
  • A cell from a heart muscle would probably have a high proportion of what?​
    15·1 answer
  • scientists cite evidence that earths climate has been changing significantly over the past 50 years. They also argue that change
    7·1 answer
  • How does the contractile vacuole in a single-celled organism function to maintain homeostasis?
    12·2 answers
  • What are alien species?
    7·1 answer
  • Explain how the structure of a red blood cell is related to its function
    10·2 answers
  • Qué es lo biológico del nitrógeno ?
    6·1 answer
  • Drag each tile to the correct location.
    15·1 answer
  • Where would you find a strong acid on the pH scale?<br> A. 1<br> B. 5<br> C. 3 <br> D. 13
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!