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
Marrrta [24]
3 years ago
7

What is negative feedback, and how does this process help to keep values (like body temperature) constant or within a small rang

e of values?
Biology
1 answer:
const2013 [10]3 years ago
5 0

Answer:

Negative feedback mechanism may be defined as the system of the body in which the final output reduces the process and result in the less output. Negative feedback mechanism is important for the regulation of homeostasis.

The negative feedback mechanism maintains the constant body temperature. The change in body temperature is sensed by the receptors. The low body temperature initiates the hypothalamus to increase the physiological process.    The blood vessels narrow, body start shivers and hormone stimulation increases body temperature. When the body temperature become normal, the hypothalamus will no longer be stimulated and stop its effect.

You might be interested in
Classify the structures homologous or analogous, depending on their structure and function
elena-s [515]

Analogous structures have a different evolutionary ancestries but they have the same function

while homologous structures are the opposite; they have similar ancestries and common traits but maybe not have the same function in an organism

7 0
3 years ago
Please please help please please help me please I need help now please please help
Reil [10]
It’s to little I can not see it
6 0
3 years ago
Read 2 more answers
Your textbook describes a field experiment using guppies that was conducted to test natural selection. complete the sentences ab
denpristay [2]
VSDVDSVDVDVDVSVDVVDSDSVSVSDVDVCCCCDVDCXZ
8 0
3 years ago
What is photosynthesis???<br>.<br>.<br>.take a free pts ​
FrozenT [24]

Thanks ya...✌✌

<em>the process by which green plants and some other organisms use sunlight to synthesize nutrients from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a by-product.</em>

3 0
2 years ago
Read 2 more answers
Please help! (Maybe Astute?) I will mark as brainliest if it is correct!!! please help!!!! I really need it ASAP!!!
borishaifa [10]
As the sun heats the surface of the oceans, two layers of water result. These layers are separated by the Thermocline. 

so your answer is thermocline. 
6 0
3 years ago
Read 2 more answers
Other questions:
  • Hector is back from his morning run and is feeling lightheaded because his energy is depleted. Which food item will provide him
    9·2 answers
  • A mutation occurs in an original DNA template that changes the DNA, changes the RNA, but does not change the protein sequence. W
    14·1 answer
  • A postmortem analysis of einstein's brain revealed a much greater concentration of ________ than found in the average adult brai
    9·1 answer
  • David and his lab partner are dissecting an earthworm during biology lab. They are cutting the earthworm with a scalpel in order
    8·2 answers
  • The ciliated larval form of many mollusks is called the
    15·1 answer
  • What Is true of all eukaryotes?
    5·2 answers
  • Which one of these is an example of cell division at work?
    6·2 answers
  • "how many molecules of dna are present in the chromosomes of a single human cell (2n=46) during prophase i of meiosis? (enter th
    6·1 answer
  • Help lol!!!!!!!!!!!!
    10·1 answer
  • Sickle cell anemia is a mutation that results in abnormally shaped blood cells. Which two of the following molecules are changed
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!