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
A population of mice has black or brown hair. The gene for black hair color (B) is dominant over brown (b). If 16% of the mice a
astraxan [27]
If B and b are the two alleles , B + b = 1 and B ^2 +2 Bb + b ^2 = 1.

If 16% of mice are homozygous black , B ^ 2 =0 .16, meaning B = 0 .4 and b = 1 - 0. 4 = 0 .6 .
Answer = Notice how you don't even need to know that 24% of the mice are heterozygous .
6 0
3 years ago
The term receptor refers to a(n) ________.
Mars2501 [29]

Answer:

a sense organ

Explanation:

this is because sense organs are part of nervous system

8 0
1 year ago
Read 2 more answers
What is d difference between epithelial cells and epidermal cells​
ASHA 777 [7]

<em>Answer:</em>

<em>It is the uppermost layer of the three layers of the skin. Summarily, the epithelium is a more general concept, and epidermis is the one type of epithelium, which is a more limited word indicating exterior part of the skin.</em>

<em />

<em>Explanation:</em>

<em>*Hope this helps*</em>

<em />

5 0
3 years ago
Trees convert light energy to chemical energy. When wood is burned, chemical energy becomes thermal energy. This heat can be use
seropon [69]

By electric power station, where charcoal is used to produce electric energy.

7 0
3 years ago
For questions 4 and 5, refer to the passage below.
otez555 [7]

Answer:

Explanation:its a

6 0
3 years ago
Other questions:
  • Which trigonometric functions have asymptotes?
    15·1 answer
  • Give explain and characteristics of Protisia? It's the kingdoms.
    13·1 answer
  • What is the original source of energy in a food web?
    11·1 answer
  • How are transcription and translation related to the central dogma of molecular biology
    7·1 answer
  • ______________ is the process of translating a message received into understandable language or symbols.
    7·2 answers
  • Mako sharks weigh about 1000 pounds when they reach maturity. Suppose that in a gulf near South America, the following food chai
    11·2 answers
  • Recent data suggests that heat-generating brown fat is most active in __________. View Available Hint(s) Recent data suggests th
    13·1 answer
  • Please explain me what about osmosis!
    10·2 answers
  • The oceans, lakes, and rivers of Earth make up the what
    12·1 answer
  • Reptiles are better suited to dry land than their amphibian ancestors because
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!