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
Ahat [919]
3 years ago
11

What is the purpose of the circulatory system?

Biology
1 answer:
AveGali [126]3 years ago
8 0
The main function of the circulatory system is to move materials throughout the body, blood for cellular respiration, sugars for energy, leukocytes for immune support, and other nutrients necessary for proper homeostasis.
You might be interested in
Ash from a volcanic eruption decreases the amount of available solar energy for a region. How will a decrease in available sunli
Diano4ka-milaya [45]

Answer:

C

Explanation:

Producers require solar energy to start photosynthesis to create the glucose they need, so lower solar energy means less photosynthesis.

4 0
3 years ago
Read 2 more answers
Confirm these for me please [extra characters]​
klio [65]

Answer:

Explanation:

function of atp

ATP captures chemical energy obtained from the breakdown of food molecules and releases it to fuel other cellular processes.

when enzymes are boiled

the chemical bonds that hold together the structure of enzymes begin to break down

5 0
3 years ago
Why do you think that individuals whose genotype is heterozygous for the recessive
Travka [436]

Answer:

An individual whose genotype is heterozygous cannot be for the recessive

Explanation:There are two possible genotypes either homozygous dominant or heterozygous dominant. For a charecter there can be two gene .One is recessive and other one is dominant. In presence of the dominant gene the recessive gene of the same character cannot express . IF recessive gene is homozygous then only it will express .Therefore for the individual it is heterozygous for the dominant

6 0
3 years ago
Where does the NADH from Glycolysis go?
Triss [41]

Answer:

mitochondria

Explanation:

In aerobic glycolysis: NADH is transferred into mitochondria via the mitochondrial shuttle, where it is oxidized to NAD in the respiratory chain, ultimately producing ATP.

4 0
3 years ago
The defecation reflex __________. involves long and short reflexes and involves two positive feedback loops involves two positiv
ch4aika [34]
The defecation reflex involves two postive feedback loops. these loops are the stretch receptors in the rectal walls and the sacral parasympathetic system. Defecation reflex empties the rectum by peristaltic movements push fecal matter from the sigmoid colon into the rectum. Then this distension of the rectal walls stimulates stretch receptors which results in defecation.
3 0
3 years ago
Other questions:
  • During a pulse-chase experiment, photographic emulsions were prepared at different times during the chase, and radioactive spots
    12·1 answer
  • How would plants and animals in the rainforest get affected
    15·1 answer
  • If two objects are compared at a certain distance, according to Newton’s law of universal gravitation, what is true? Complete th
    11·1 answer
  • All activities are controlled by a;mitochondrion b;starch c;cellulose d;proteins
    14·1 answer
  • Which of the following is a sac fungus?
    14·2 answers
  • How the pumping of blood in the right and left ventricle occur at the same time?​
    5·1 answer
  • What is the most likely orgin of the earths moon
    6·1 answer
  • Is a wildfire caused by an arsonist considered an extreme weather event?
    5·1 answer
  • Can humans ever directly see a photon?​
    12·1 answer
  • Marine phytoplankton are not found at great depths in the ocean because of the lack of​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!