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
Andreyy89
3 years ago
10

Why do you need different circuits of blood vessels in your body?

Biology
1 answer:
AlekseyPX3 years ago
5 0

Pulmonary Circulation and Systemic Circulation: The Routes and Function of Blood Flow. Blood must always circulate to sustain life. It carries oxygen from the air we breathe to cells throughout the body. The pumping of the heart drives this blood flow through the arteries, capillaries, and veins. without these we wouldnt have blood to live.

hope this helps

You might be interested in
Which prokaryote is used to make many different types of food, such as yogurt, pickles, and cheese?
miss Akunina [59]

Answer:

B

Explanation:

4 0
3 years ago
What is competition what organism be competing for
lora16 [44]
Organism in an eniornment can compte for food
4 0
3 years ago
Pls help everyone is using me for points if you use me for points I'll report (;​
g100num [7]

Answer:

OH LOL I DID THIS IN 7TH GRADE

Explanation:

so if i remember when the trees where white the pepper moths that where white survived more often that the black ones, then when the industrial war came the trees where covered in ash, so the white moths survived

MY SENTENCE

It shows how a change in an environment can effect a species natural selection, for example the white moths survived more than the black moths so the reproduced while the black moths where eaten by predator's, then when the environment changed and favored the black moths they survived and reproduced while the white moth got picked off by predators.

Hope this helped mate :>

3 0
3 years ago
A vaccuum is a specified volume of space that contains inifinite matter, including oxygen to breathe.
Naddika [18.5K]

Answer:

False

Explanation:

It is reckoned to be devoid of matter. Air is matter and a vacuum contains none

4 0
3 years ago
Why are more diverse populations more stable?
fgiga [73]
If they're more diverse they adapt faster to changing conditions meaning the population is less likely to diminish in the event of a change in their ecosystem.
4 0
3 years ago
Other questions:
  • Which is the SI base unit of mass? meter liter pound kilogram
    14·2 answers
  • A cell is 20 micrometers across. What type of cell is this? A. Plantae B. Eukaryotic C. Animalia D. Prokaryotic
    11·2 answers
  • How does the stigma help the sticky monkeyflower reproduce?​
    9·1 answer
  • Which of the following is not a function of the inflammatory response?A. Prevents the spread of the injurious agent to nearby ti
    10·1 answer
  • The enzyme amylase can break glycosidic linkages between glucose monomers only if the monomers are in the alpha form. Which of t
    9·1 answer
  • Humans can selectively breed a vegetable to produce more desirable crops
    10·1 answer
  • Water is denser than isopropanol, so the water layer will always be below the isopropanol layer if they are both in the same con
    13·1 answer
  • How does a trait go from a gene to a protein?
    7·2 answers
  • QUESTION 8
    9·1 answer
  • Aneuploidy in which chromosomes is most likely to be survived?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!