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
Flura [38]
3 years ago
5

select one of the main body systems and explain why it is essential to keep the whole body functioning

Biology
1 answer:
tatiyna3 years ago
3 0
Circulatory system: 

--The circulatory system is also known as the cardiovascular system. 
-- It is composed of the heart, blood, blood vessels and also includes the lungs. 

The primary function of the circulatory system to distribute oxygen, nutrients, hormones and other gases to cells of the other body systems. It delivers all the necessary components needed for all the cell activities. Without the circulatory system, we would not be alive. 

It is our blood that carries these necessary nutrients, hormones, and oxygen. All these components trigger certain processes that keep other organs functioning. It also plays a role in eliminating waste by carrying them to the necessary organs that will filter them out. Without a way to dispose of waste, the body will eventually die.
You might be interested in
How can cancer spread from lungs to liver
lions [1.4K]

Answer:

Explanation:

Stage IV (stage 4 liver cancer): The cancer has spread to nearby lymph nodes and may have grown into nearby blood vessels or organs. Advanced liver cancer does not often metastasize (or travel to distant organs), but when it does, it is most likely to spread to the lungs and bones.

4 0
3 years ago
Read 2 more answers
How long does it take for a water bottle to decompose?.
Elodia [21]

Answer:

450 years

Explanation:

well, according to some researchers, They estimate that due to the PET used in objects like plastic bags, plastic water bottles and plastic straws, it could take upwards of 450 years to decompose.

8 0
2 years ago
A pea plant with round seeds (RR) is crossbred with another pea plant with wrinkled seeds (rr). What is the probability of produ
puteri [66]
100 percent because all the possibilities are Rr
7 0
3 years ago
Read 2 more answers
Imagine a steep, Rocky Stream. Explain the kinds of adaptations animals living in the stream will have.
Serga [27]

The aquatic organism such as fishes will adapt themselves to have strong fins so as to swim upstream against the current. * The aquatic plants will adapt themselves to grow on the rocks present in the stream. * They may adapt themselves to have a streamlined body that resist being washed downstream by the current.Answer:

Explanation:

4 0
3 years ago
Read 2 more answers
Aphids use specialized organs to pierce a plant and suck out the sap from the underside of leaves. During feeding, they can infe
kotykmax [81]
<span>A. Roots    B. Stem    C. Xylem    D. Phloem

The pathway that the viruses would most likely follow on first entering the plant is D. PHLOEM.

The phloem, whose purpose is to transport food from the leaves to the plant, is used as the pathway to spread the virus throughout the plant. The manifestation of aphid transmitted virus is the yellowing, mottling, or curling of leaves and the stunted growth of the plant. 

</span><span>
</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • Describe how changes in an ecosystem can affect organisms that live there.
    10·2 answers
  • What digestive organ for food storage do grasshoppers possess that bears the same name in earthworms?
    13·1 answer
  • What determines the color of visible light
    14·1 answer
  • What does the word autotroph mean? Self food Self nourishment Other nourishment<br>PLZZ HELP!!​
    8·2 answers
  • Can we get colored shadows? Why/why not?
    6·1 answer
  • Who is a geologists<br>​
    6·2 answers
  • I WILL GIVE BRAINLEIST IF CORRECT
    8·1 answer
  • PLSSS HELP <br> Do you think an international orbiting space station is a good idea? Why or why not?
    5·1 answer
  • Which fossil record would likely show more diversity in-living organisms of marine organisms?
    5·2 answers
  • Which atrial dysrhythmia has a cardiac complex that occurs too soon and may have abnormal p waves, but other than being ''early,
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!