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
seropon [69]
3 years ago
5

What part of the cardiovascular system is responsible for the one-way flow of blood through the chambers of the heart?

Biology
1 answer:
Ilya [14]3 years ago
5 0
It would be the atria i think

You might be interested in
At what age is a baby able to grasp with its thumb and fingers?
Kamila [148]
<span>At four months or five months a baby can pick up large objects, such as building blocks. She won't be able to let go of them easily, though. At six months a baby starts to hone her hand-eye coordination. A baby can rake an object toward herself, and will start moving objects from one hand to the other.</span>
5 0
4 years ago
Students are each given a 20-gram sample of an unknown solid compound in a clear plastic bag. They are instructed to break the m
sergey [27]

What is the question you are trying to ask?

8 0
3 years ago
Read 2 more answers
A plant absorbs energy from the sun. Where does the energy go from there?
user100 [1]
Well, since I am in 8th grade I can help, try gthis...

<span>The process by which a plant absorbs energy from the sun is, as you know, photosynthesis.

Remember the Law of Conservation of Energy - when energy is transferred, it is neither created nor destroyed but rather takes a new form.

In this case, the plant takes energy in from the sun (through sunlight, which transfers through radiation) and "leaves" the plant after the process has occurred in a form of potential energy - the oxygen produced in this process has potential energy.</span>
4 0
3 years ago
Read 2 more answers
How do polar and nonpolar regions assist the membrane in regulation ​
Katarina [22]
Molecules that are hydrophilic (water loving) are capable of forming bonds with water and other hydrophilic molecules. They are called polar molecules. ... Small, nonpolar molecules (ex: oxygen and carbon dioxide) can pass through the lipid bilayer and do so by squeezing through the phospholipid bilayers.
8 0
3 years ago
Read 2 more answers
Purple flowers are dominant to white flowers. A heterozygous purple flower is crossed with a white flower. What are the probabil
Zanzabum

Answer:

50% probability of Pp (purple) or pp (white) genotype.

Explanation:

P = purple gene

p = white gene

Punnet squares show the possible genotypes and probabilities of each genotype in the offspring of a cross:

Purple flower genotype (heterozygous) = Pp

White flower genotype = pp

Punnet Square:

\left[\begin{array}{ccc}&P&p\\p&Pp&pp\\p&Pp&pp\end{array}\right]

Potential genotypes for offspring are Pp and pp;

According to the Punnett square, 2 of 4 offspring will have the Pp genotype and the other 2 will have pp genotypes;

This means 2 should be purple and 2 white;

Or, there is a 50% chance of having either genotype, of being purple or white.

8 0
3 years ago
Read 2 more answers
Other questions:
  • 14. What are the three main parts of a eukaryotic cell?
    15·1 answer
  • New species develop when A) diverging species no longer recognize one another as potential mates. B) diverging species mate excl
    14·2 answers
  • What is the composition of humus?
    7·1 answer
  • After running your purified DHFR fusion protein+Laemmli 40uL sample, along with a protein ladder you transfer protein on the gel
    11·2 answers
  • Can somebody give me the answer for these...
    11·1 answer
  • Paramecium are:<br> mammals <br>protozoa <br>monotremes <br><br>reptiles​
    10·1 answer
  • Describe the three types of mammals. Give examples of each. How is reproduction/offspring different in each?
    7·2 answers
  • Which of the following BEST describes the process of mitosis?
    11·1 answer
  • Pls help me its only 5 questions
    6·1 answer
  • In a eukaryotic cell, where does transcription occur?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!