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
Fiesta28 [93]
3 years ago
9

List three layers of the hearts wall and describe each function of each

Health
1 answer:
Hitman42 [59]3 years ago
8 0

epicardium, the outermost protective layer of the heart.

myocardium, the middle layer, a muscle that contracts to pump blood

endocardium, the innermost layer that lines blood vessels and protects the heart chambers.

hope this helps

You might be interested in
B. Matching Type
nignag [31]

Answer:

EXHAUSTION STAGE

A stage when a person slowly loses the

energy to manage the stress

Explanation:

I think this is the answer because at this stage, someone tends not to be as agile as before especially in his/her old age thereby losing energy to managing the stress he/she had been managing before

5 0
3 years ago
Which of the following is NOT a function of endoplasmic reticulum (ER)?
netineya [11]

Answer:i think its a .im not sure tho

Explanation:

4 0
3 years ago
Which of the following is an important step in the process of conflict resolution?
Sedaia [141]
I think the answer is A: defining the problem and proposing a solution.
3 0
3 years ago
Read 2 more answers
One of the guidelines of the usda choose my plate is to enjoy your food but eat
Hitman42 [59]

The answer B makes the most sense.

6 0
4 years ago
Approximately how many americans die as a result of hbv infection every year?
drek231 [11]
Approx 5000 die a year
3 0
3 years ago
Other questions:
  • When attempting to capture the complexity of relationships as seen through the lens of dialectical flux, personal relationships
    13·1 answer
  • What is the most important reason to control the conditions of an experiment
    9·1 answer
  • Could I get help please!(OSHA)
    8·1 answer
  • Why is it important to be physically active? A.Physical activity is connected to depression. B.Physical activity is connected to
    5·1 answer
  • Marco is considering leaving his wife. She yells at him, throws objects against the wall, hits the dog, and tells Marco that he
    14·1 answer
  • Respuestas de la página 128 ciencias naturales sexto B​
    8·1 answer
  • Write the names of diseases caused by the deficiency of vitamin A,D,B,and C.​
    7·1 answer
  • What is the difference between extrinsic motivation and intrinsic motivation?.
    9·2 answers
  • Submit Test
    6·1 answer
  • People who live in poverty are at increased risk of mental illness compared to their economically stable peers. Their lives are
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!