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
tigry1 [53]
3 years ago
13

Dan Perkins was a policeman who was able to run a short distance in a very short time in order to escape the danger of a fire. W

hat molecule allowed him to have a burst of instant energy to make that sprint?​
Biology
1 answer:
KiRa [710]3 years ago
5 0

Answer:

Adrenaline

Explanation:

The is the burst of energy caused by enzymes that send messages to the brain.Thus,resulting in Flight or Fight mechanism.

You might be interested in
"A star at the stage in its life cycle when it stops burning Hydrogen, begins
Marat540 [252]

Answer:

ok

Explanation:

3 0
3 years ago
What are different types of stimuli?
lesya692 [45]

Answer:

three types of stimuli—mechanical, thermal, and chemical; some endings respond primarily to one type of stimulation, whereas other endings can detect all types. Chemical substances produced by the body that excite pain receptors include bradykinin, serotonin, and histamine."

Explanation:

From edge

6 0
2 years ago
Coyotes and dogs have been placed into different species. however, they can mate and produce viable, fertile offspring. what wou
Ostrovityanka [42]
That fact can be explained by the similarity in their genes. 

Dogs and coyotes are from the same class, family and genus (Mammalia, Canidae, Canis).
This is almost enough for their offspring to be viable. But if the DNA is similar (which it is) offspring the chances of viable and fertile offspring is high almost at 100%.

Hope it helped,

Happy homework/ study/ exam!
8 0
3 years ago
Which of the following has been used to explain why people are more likely to develop phobias of certain animals or situations,
Rina8888 [55]

Answer:

B. biological preparedness

Explanation:

4 0
3 years ago
Which of the following is NOT part of the theory of natural selection? Question options:
shepuryov [24]

Your answer is C. I just helped someone with this.

6 0
3 years ago
Other questions:
  • What is the by-product of digestion
    11·1 answer
  • What volcanos are on conversant boundaries?
    10·1 answer
  • What is not true of the effects of hypoventilation? what is not true of the effects of hypoventilation? blood ph decreases hydro
    14·1 answer
  • At a hypothetical locus, a man’s genotype is Aa. What proportion of his gametes would be expectedto receive the A allele?a.1/3b.
    11·1 answer
  • When you go to a salon, do you ask to straighten your hair or iron your hair?
    11·1 answer
  • Lulu and nana are not transgenic, but they are genetically modified. Explain the difference. Also explain how every cell in thei
    10·1 answer
  • A new organism is discovered at the bottom of the ocean. A scientist is determining the composition of elements found in the tis
    15·1 answer
  • What is meaning of pneumonoultramicrosopilicovolcaconiouses​
    8·1 answer
  • Which of the following best describes the composition of a nucleotide?
    8·2 answers
  • Which phrase accurately describes the frog in this food chain?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!