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
garik1379 [7]
3 years ago
7

You are running in a race.What is one feedback mechanism that happens as you increase exercise and muscle activity?

Biology
1 answer:
SpyIntel [72]3 years ago
8 0

Answer: Heart Rate

Explanation:

When you are running in a race, one feedback mechanism that happens as you increase exercise and muscle activity is that, your heart rate also increases. Your heart rate increases because it needs to sustain the body's need of more energy to be supplied to the different parts of the body during an activity.

You might be interested in
The renal corpuscle includes which parts of the nephron?
saw5 [17]
<span>the renal corpuscle includes : c. glomerulus and bowman's capsule They're the tube like component which became a part of nphron inside the kidney of Mammals which took part in the filtration process of blood to form urine, which later will be excreted out from our body since it no longer contain the substance that our body need</span>
4 0
3 years ago
Which is the first type of cell to differentiate?
Allisa [31]
<span>Which is the first type of cell to differentiate?

<span>Answer:</span></span>
D. blood cell
5 0
3 years ago
In red shift, the wavelengths of light become:
lukranit [14]

Answer:

The light is shifted to the red end of the spectrum, as the wavelengths get longer.<em> </em>

7 0
3 years ago
Imagine that you are a marine biologist and you notice that a certain type of crab tends to be considerably smaller in a local b
NNADVOKAT [17]

Answer:

go to google then look it up

Explanation:

See how annoying this is? If you're going to answer someone's question, give an actual answer.

7 0
3 years ago
Read 2 more answers
What percentage of water on Earth is considered freshwater?<br> A. 2%<br> B. 3%<br> C. 4%<br> D. 5%
MrRissso [65]
B. only 3% of water on earth is fresh
4 0
3 years ago
Other questions:
  • What should police officers do to prevent false identifications during lineups?
    9·1 answer
  • Extinction is the term used when all members of a species
    12·2 answers
  • In a multicellular organism what accounts for the differences between different types of cells
    11·1 answer
  • Why are green plants, considered producers?
    9·1 answer
  • A small mass of tissue that is made up of Purkinje fibers, ganglion cells, and nerve fibers, that is embedded in the musculature
    9·1 answer
  • How can humans balance the interests of ranchers who want to control prairie dog populations
    14·1 answer
  • What allows an organism to better survive in its envirmoment
    9·1 answer
  • A group in which the variable is changed in an experiment is called ___
    15·1 answer
  • How does the thyroid gland help maintain and regulate calcium?
    5·1 answer
  • Example of irritability in animals​
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!