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
Sidana [21]
3 years ago
5

Jim is nervous to present his project to his class. He notices that his heart rate has increased significantly. Which body syste

m is responsible for this change?
Health
2 answers:
Kruka [31]3 years ago
8 0
Nervous system hope that helps
irina [24]3 years ago
7 0

Answer:

Nervous System

Explanation:

hope it helped :P

You might be interested in
Cause of pink eye is
kompoz [17]

Most pink eye is causes by a virus, or the common cold. They are contagious.

-Seth

8 0
3 years ago
Read 2 more answers
What is a good instrument to help pace and strengthen your breathing?
qaws [65]

Answer:

An insentive spirometer

7 0
3 years ago
Read 2 more answers
Explain what the core muscles do and why its important to have a strong set of core muscles
kupik [55]

Answer: hopefully im not too late answer below :)

Explanation: Core muscles ensure the spine and keeps it balanced out. Likewise they can help control developments, for example, strolling and standing. The center helps move vitality and assist us with moving in various ways.

8 0
3 years ago
Read 2 more answers
What are depressants and hallucinogen’s method of use and how they are obtained?
kolbaska11 [484]

Answer:

hope this helps

Explanation:

Depressants: These are drugs that slow down your brain function. Examples include alcohol, alprazolam (Xanax), and barbiturates. Stimulants: These drugs elevate your mood and increase your alertness and energy. They're usually highly addictive and can cause paranoia over time.

7 0
2 years ago
HOW LONG DOES A DOG NORMALLY LIVE<br> WORTH 20 POINTS
Ivahew [28]
10-13 years normally.

Hope this helps, and good luck!
5 0
3 years ago
Read 2 more answers
Other questions:
  • The mixture of sperm cells and other fluids is called?
    7·1 answer
  • Why do some see young people's increasing reliance on smartphones as a health crisis?
    7·1 answer
  • The best way to avoid the negative consequences associated with alcohol is to
    14·1 answer
  • Why do you think some people have trouble making friends
    11·2 answers
  • True or false? Urine is propelled along the ureter by peristaltic waves of muscular contractions.
    13·2 answers
  • Can somebody please help
    11·1 answer
  • Explain why pain may be referred and give an example
    7·2 answers
  • Good mental health is defined as the absence of emotional problems. true or false?
    8·1 answer
  • EXPLAIN THE INTERRELATIONSHIP OF HEALTH, POPULATION AND ENVIRONMENT EDUCATION INTERM OF PHYSICAL, PHYSCHOLOGICAL AND ECONOMIC AS
    12·1 answer
  • Explain the structure and functions of large intestine ​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!