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
OLga [1]
2 years ago
11

Blood passes through the left av valve as it moves from the _______ to the _______.

Biology
2 answers:
Tamiku [17]2 years ago
8 0

Answer:

left atrium; left ventricle

jarptica [38.1K]2 years ago
7 0

Answer:

The blood travels from the left atrium through the mitral (bicuspid) valve into the left ventricle.

Explanation: It is pumped out of the ventricle through the aortic valve into the aortic arch and throughout the systemic circulation.

You might be interested in
Why is it so important for animals to keep the concentration of their body fluids constant​
Maurinko [17]

Answer:

A balance of bodily fluids will prevent the development of diseases, the deterioration of body organs, and death of animals.

Explanation:

Water, blood, saliva, sweat and other body fluids should be kept constant and balanced through homeostasis because the sharp rise and fall of these fluids will prevent the organs of the body from operating optimally and this can lead to the development of diseases and consequent death. For example, water is a vital fluid. Too much of water in the system can lead to diseases like Edema where the legs begins to swell because there is no way of letting out body fluids from the body.

Too little water in the body can lead to dehydration and the increase in blood pressure because of the excessive concentration of solutes. The digestive and urinary systems have  mechanisms to keep this fluid under control.

6 0
3 years ago
Help me plz for free robux(to join my group)
Y_Kistochka [10]
The first one is D
A goes with T
C goes with G
And to remember this just think of (A)pple (T)ree
And then (C)ar (G)arage
6 0
2 years ago
How many species go extinct in an average day
MrRa [10]
Scientists estimate that 150-200 species<span> of plant, insect, bird and mammal </span>become extinct<span> every 24 hours.</span>
5 0
3 years ago
Read 2 more answers
The least amount of air movement in tropical rainforests is found in (the) _______.
Lady bird [3.3K]
<span>third layer of the canopy

</span>
4 0
3 years ago
Read 2 more answers
What is the volume of the rectangular prism?
Sergeu [11.5K]

Answer:

270cm³

Explanation:

Volume of the rectangular prism: length * width * height.

In this case: 6cm * 9cm * 5cm

3 0
3 years ago
Other questions:
  • What is the effect of some alcohol being absorbed in the stomach
    11·2 answers
  • According to endosymbiosis, what is the best explanation about the eukaryotic cells evolved?
    7·1 answer
  • What type of protein speeds up the rate of a chemical reaction in a living thing?
    10·1 answer
  • What are plasmids? A. enzymes that bond genetic material together B. simple organisms with only one chromosome C. enzymes that c
    12·2 answers
  • Which important property of DNA did Friedrich Miescher discover?
    15·2 answers
  • Dipeptidases and disaccharidases are produced in the ____ and act in the _________.
    5·1 answer
  • In My Bondage and My Freedom by Frederick Douglass, what does Douglass yearn for above all else?
    13·2 answers
  • Which part of the cell membrane does not mix with water?
    6·2 answers
  • Which of the following statements about classification of organisms is true?
    6·1 answer
  • Which best explains why it is difficult to classify protists?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!