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
djverab [1.8K]
3 years ago
10

During the systole phase of the cardiac cycle, the left ventricle contracts and blood is pumped into the aorta. Which of these v

alves prevent a backflow of blood into the left atrium?
A. Aortic valve
B. Tricuspid valve
C. Mitral valve
Biology
1 answer:
Readme [11.4K]3 years ago
8 0
Hello
the answer is c
have a nice day
You might be interested in
this is the name applied to the cycle by which ATP are broken down to ADP with the release of energy, and the regeneration of AT
ivann1987 [24]
Cellular Respiration
3 0
2 years ago
Read 2 more answers
Does anyone kowns the answer to theses questions? any help will do
WITCHER [35]
The handling and movement of controlled substances is Regulated by the DEA (Drug enforcement administration)
One of the main task of the drug enforcement administration is to combating drug smuggling and use within the United states. Hope this helps
4 0
3 years ago
If the birthrate is 10 per 1,000 and the death rate is 10 per 1,000, then the growth rate is
IrinaK [193]
So, if the birthrate and the death rate are the same, that means that for every person that gets born, one person dies: so the number of people would stay constant. This means that the growth rate is actually 0%.
6 0
3 years ago
Please help for test due today
Darina [25.2K]

Answer:

a

Explanation:

4 0
3 years ago
How do the various part of the body work together when we eat something
gulaghasi [49]

Answer:

Your digestive system absorbs water and nutrients from the food you eat. Your circulatory system carries oxygen, water, and nutrients to cells throughout your body. Wastes from the cells are eliminated by your respiratory system, your excretory system, and your skin.

Explanation:

6 0
2 years ago
Other questions:
  • **WILL GIVE BRAINLY TO ACCURATE RESPONSE**
    10·2 answers
  • Portion of mutated hemogoblin dna
    12·1 answer
  • What is the result of mutation during meiosis
    8·2 answers
  • Why does antidiuretic hormone help regulate an abnormal increase in solute concentration in the extracellular fluid?
    5·1 answer
  • Where is the genetic material located in a bacteria cell
    7·1 answer
  • Como trabaja el corazón con los pulmones para circular?
    13·1 answer
  • The rearrangement of genetic information so that offspring can inherit new genetic combinations is called
    7·2 answers
  • Jane uproots a beetroot plant from the soil. She observes that the edible bulb of the plant is located beneath the soil, and the
    10·2 answers
  • Brainliest will be given
    8·1 answer
  • (WILL GIVE BRAINLY)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!