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
Please help!!!!
never [62]

Answer:

Cell wall: A protective layer covering the outside of the cell. They keep the shape of the plant cell, prevent water loss, and provide support.

golgi apparatus: Transports proteins and lipids around the cell. Often it is called the shipping department of the cell.

chloroplast: Chloroplasts store chlorophyll and this is where photosynthesis takes place in the cell.

Cell membrane: A layer that covers the cell, acts as a gate and determines what comes and goes through the cell. It allows good things in, while keeping others out.

Intermediate filaments: Provides support when when the plant cell comes into contact with other cells.

Ribosome: The part of the cell that is responsible for creating proteins.  

3 0
3 years ago
Read 2 more answers
3. How many layers does our skin have? *<br> 3<br> 5<br> 7
DaniilM [7]

Answer:

3

Explanation:

i looked it up i hope that helped!

4 0
3 years ago
Which type of volcano forms over hotspots
Readme [11.4K]
Hawaii are the more hotspots area of volcanos. occurs in the type of temperature
3 0
3 years ago
1. Why is cell an open dynamic system?​
Inga [223]

The exchange of matter or substances between the cell and its environment is dynamic as it varies in direction and rate as per the requirements of the cell. Thus,a cell attains a stead -state wherein the internal conditions of the cell remain constant. Hence, cell is considered to be a open dynamic system

5 0
2 years ago
One way to reduce water consumption on farms is to
S_A_V [24]
One way to reduce water consumption on farms is to use drip irrigation. Drip irrigation is a way of watering the plants in the farm directly to their roots. By this less water are consumed and you are sure that the plant really received the amount of water that they need.
4 0
3 years ago
Read 2 more answers
Other questions:
  • How can plasmid be described?
    7·1 answer
  • The group in an experiment that is not exposed to the tested variable is called<br> the ___ group
    5·2 answers
  • Coral reefs form in which portion of the continental margin?
    15·1 answer
  • Explain the difference between land breeze and sea breeze
    13·2 answers
  • Cryptozoology is a field of study aimed at proving the existence of mystery animals such as bigfoot and the Loch Ness monster wh
    8·2 answers
  • Jim's heart rate was monitored during periods of exercise and periods of rest. The graph shows the result of one 50-minute
    9·2 answers
  • Overall, what does aerobic cellular respiration do for the organism?
    6·2 answers
  • Carrie conducted an experiment to see if listening to different types of music would affect a person’s pulse. Her hypothesis was
    7·1 answer
  • On a space mission, the gravitational environment can negatively affect the bone density of astronauts. Which accommodation will
    11·2 answers
  • What is the function of tRNA?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!