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
uysha [10]
3 years ago
13

What is a feed back mechanism in the human body

Biology
1 answer:
ser-zykov [4K]3 years ago
3 0
Your nerves send feedback to the brain to tell you what you are touching. I suppose that is a feedback mechanism. I dunno if it is entirely helpful.
You might be interested in
Multiple Choice Question Which of the following does NOT occur during interphase as the cell gets ready for mitosis? A. The cent
Sholpan [36]

Answer: b...

Explanation:

8 0
2 years ago
this term describes the loss of electrons that occurs during metabolism, the process by which your body breaks down and builds u
polet [3.4K]
The answer is most likely oxidize.  During oxidation reduction reactions, the loss of elections is called oxidation while the the gaining of elections is called reduction.
4 0
3 years ago
Blood contains nacl, protein, and cells. the nacl is in a(n) __________, the protein is in a(n) __________, and the cells are in
andreev551 [17]
The answers are solution, colloid, and suspension respectively. 

NaCl or salt is dissolved in the blood. So this makes blood and salts a solution. You won't be able to discern the NaCl in a solution of blood and NaCl.

Proteins in the plasma make blood a colloid. Protein particles are bigger than particles in a solution but are smaller than particles in a suspension. 

Lastly, blood cells and blood make up a suspension. You would notice this characteristic in blood because red blood cells settle. 

You can observe this when your blood is drawn. When it is placed in a test tube and left alone or placed in a centrifuge. The components separate into liquid on top, where you cannot see particles like salt; plasma in the middle, which has pale yellow color and also contains proteins; and the red blood cells at the bottom that settled. 

6 0
3 years ago
True or false in a community predators use prey as a food source
BartSMP [9]
The answer would be true
6 0
3 years ago
Read 2 more answers
N the process of transcription, _____. In the process of transcription, _____. Dna is replicated proteins are synthesized rna is
raketka [301]

The answer is; RNA is synthesized

Transcription is the first  process of the central dogma where genes are turned into proteins. Transcription is mediated by RNA polymerase enzyme. The difference with DNA replication is that instead of the synthesized mRNA has Uracil in place of Thymine nucleotide. The RNA is also composed of ribose sugars instead of deoxyribose sugars.


6 0
2 years ago
Other questions:
  • If an atom has 42 protons and 36 neutrons, how many electrons will it have?
    13·2 answers
  • The typical vegetarian diet supplies high amounts of
    8·1 answer
  • The alleles for human blood types A and B are co-dominant but both are dominant over the type O allele. The Rh factor is separat
    5·1 answer
  • In this exercise, you will identify when various events occur during the cell cycle. recall that interphase consists of the g1,
    13·1 answer
  • How are capillaries involved in gas exchange
    13·1 answer
  • What type of bond is responsible for binding water molecules to other water molecules?
    6·2 answers
  • Scientists have discovered a bacterium that breaks down radioactive material in water. Using biotechnology, they have modified t
    5·1 answer
  • What type of tropism aids plants the most in photosynthesis?
    9·1 answer
  • In active transport, a. vesicle inside the cell fuses with the plasma membrane and releases its contents outside the cell. b. th
    6·1 answer
  • Which label belongs in the region marked X?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!