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
guajiro [1.7K]
3 years ago
14

How does the circulatory system work at the organ level?

Biology
2 answers:
miss Akunina [59]3 years ago
5 0

Answer: The heart pumps the blood

Explanation: i from k12 7th grade, and took the test!

Strike441 [17]3 years ago
4 0

Explanation:

Circulatory as the word suggests, circulates throughout the body. Circulatory system is a group of network which consist of blood, blood vessels, and the heart. This network in turn supplies the necessary tissues in the body.

The circulatory system passes through each and every organ and system in the body. Our body cells and the circulatory system are connected in such a way that the transpiration of oxygen is done in an efficient manner. Apart from this, circulatory system also plays an important role in our digestive system.

You might be interested in
Round seeds and yellow seed color are dominant to wrinkled seeds and green seed color. What is the probability of having offspri
Natalka [10]
<span>The answer to the question is 0 percent. In order to have wrinkled seeds, the offspring must inherit two recessive alleles from the parents. From the cross of RRYY and RrYy, there is no way for the offspring to have wrinkled seeds as one of the parents doesn't have the recessive gene for it, the RRYY parent. Because of this there is 0 percent probability of having an offspring that has wrinkled seeds and yellow seed color.</span>
5 0
3 years ago
Read 2 more answers
Which is transported by phloem
ohaa [14]
The answer choice is ?
8 0
3 years ago
Read 2 more answers
What can regulate the functioning of a gene? Choose the best answer.
irinina [24]

Answer:

transcription and RNA processing

Explanation:

It is regulated during transcription and RNA processing, which take place in the nucleus, and during protein translation, which takes place in the cytoplasm. Further regulation may occur through post-translational modifications of proteins.

7 0
3 years ago
Cross-over involves the exchange of genetic information between
Ksju [112]

2 Homologous chromosomes in meiosis, and then replicate into sister chromatids.

Hope this helps, ( or is clear enough ) if not, comment below please!!!!

3 0
3 years ago
Population living in one place form a
garik1379 [7]
Population living in one place form a Community!
6 0
3 years ago
Other questions:
  • What are 2 things states can do to prepare for droughts?
    14·1 answer
  • Adults often provide indirect feedback about grammar by using __________, which restructures inaccurate speech into correct form
    13·1 answer
  • Farah is learning that some statements on food labels are more reliable than others. "low fat" is which type of claim?
    6·1 answer
  • In the Henry experiments, current was produced in a coil by a
    7·1 answer
  • Structures in plants that produce the gametes are called
    6·1 answer
  • Explain why earthquake and volcanoes appear in generalized belts around the planet the planet
    15·1 answer
  • Enzyme Activity and pH
    12·1 answer
  • Species in which dark brown fur (D) is dominant relative to light brown fur (d). Using the Punnett square below, predict the fre
    13·1 answer
  • The __________ is the fatty substance that insulates and protects the axon. A. Cell body B. Axon terminal C. Neural receptor D.
    5·1 answer
  • How can biodiversity be protected at global level, species level and genetic level​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!