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
OlgaM077 [116]
3 years ago
10

Identify the structure of the human heart which is a muscular chamber that pumps blood out of the heart and into the circulatory

system.
A) atrium
B) ventricle
C) coronary artery
D) pulmonary artery
Biology
2 answers:
user100 [1]3 years ago
4 0
B. The Ventricle.

Hey Braniac! Thanks for your question! Don't forget to rate and give me the brainliest answer! Then, I can help you with all your problems! ^-^ ~
Ahat [919]3 years ago
3 0
B. Ventricle pumps blood out.
You might be interested in
Saheem is at a party and is starting to bump into people. his movements are uncoordinated and his vision is blurry. what do you
cluponka [151]

The answer is 0.11 to 0.20 level. In US it is legal to drive with a blood alcohol content of 0.08 level. The alcohol works in boy of the person and they will eventually lose their balance easily and it also affects their vision the vision will be blurry. Another thing is they will have trouble sensing things the hearing, tasting and feeling will be confused.

5 0
3 years ago
Plants are an important part of an ecosystem
Nezavi [6.7K]
Plants are producers
5 0
3 years ago
Read 2 more answers
!!!!PLEASE HelP!!!!
Firdavs [7]

Answer:

A

Explanation:

I took the test

5 0
3 years ago
Read 2 more answers
5. Studying light from a star allows us to… a. determine a star's temperature b. determine what elements the star is made of c.
Basile [38]

Answer:

The correct answer is option C "determine how a star is moving (toward, away, fast, slow)"

Explanation:

All realized components emanate and assimilate specific frequencies of light, which is important for the electromagnetic range. By considering the frequencies of light (as demonstrated by 'lines' inside the electromagnetic range) discharged by an object in space, astronomers can get a scope of information.

One thing they look at is the adjustment in situation of lines in the range from a star this can tell astronomers the distance away the star is, regardless of whether it is moving towards or away from us and how quick it is moving.

4 0
3 years ago
Ocean currents are caused by
son4ous [18]
They are caused by wind
7 0
4 years ago
Other questions:
  • Which of the following statements is the best explanation of why siblings who are not identical twins are not exactly the same?
    13·1 answer
  • How can radar be used for forecast weather?
    8·2 answers
  • Which part of the plant is exhibiting negative phototropism ?
    15·1 answer
  • The damaging effects of radiation on the body are a result of
    7·1 answer
  • This is a 5-carbon sugar which is a structural component of rna
    6·1 answer
  • 10 what are some major advantages and disadvantages of microwave transmission?
    14·1 answer
  • The first step in surface coal mining is
    13·1 answer
  • How has genetic research changed our government?
    15·1 answer
  • What resource are pioneer species denied when other plants begin to crowd them out?
    8·1 answer
  • PLEASE NO LINKS
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!