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
boyakko [2]
4 years ago
8

What does the main function of our circulatory system​

Biology
2 answers:
vichka [17]4 years ago
8 0

Answer:

c

Explanation:

babymother [125]4 years ago
3 0
1) carries food and oxygen to the different cells of the body; 2) carries body wastes away; 3) protects the body from diseases; and 4) serves as the body's defense system.
it is one of the transport systems of the human body that is composed of the heart, the blood and the blood vessels. Its functions include: 1) carries food and oxygen to the different cells of the body; 2) carries body wastes away; 3) protects the body from diseases; and 4) serves as the body's defense system.
You might be interested in
When answering please put a number in front of your written response.
alisha [4.7K]
Using R for dominant alleles and r for recessive alleles:
1. Rr
2. Rr
3. rr
4. rr
5. r
6. r
7. R
8. r
9. 50% Heterozygous (Rr) 50% Homozygous recessive (rr)
10. 50% Heterozygous Big feet (Rr) 50% Homozygous Small Feet (rr)
7 0
4 years ago
Why are upwellings more productive than downwellings?
Marianna [84]

Answer:

colder, rich in nutrients

Explanation:

fertilizes surface waters meaning they have high biological productivity

6 0
3 years ago
The shoot systems includes nodes, internodes, lateral bud, and stem.<br> true or false
Arte-miy333 [17]
The shoot systems includes nodes, inter nodes, lateral bud, and stem is TRUE!

Hope this helps!<span />
8 0
4 years ago
Read 2 more answers
A brown cow is mated with white cow and they produce a roan cow Roan cows are brown with white spotsWhich statement best explain
jek_recluse [69]
C.
In co-dominance both traits show up, and in incomplete dominance the two traits mix together.

So automatically A, B and D are wrong, since we can see both brown and white colors on the cow separately.

If it were any of those we wouldn't be able to see any of the traits alone they would be a mix.
4 0
3 years ago
The skeletal system is responsible for all but one of these functions in our body
11Alexandr11 [23.1K]
The Skeletal system is responsible for all but B) Produce Vitamin D.
5 0
3 years ago
Read 2 more answers
Other questions:
  • How could these objects be classified: steak knife, screw, and saw blade? A. Objects made of metal B. Objects used for cutting C
    9·1 answer
  • (please help 60 points). Darwin spots a population of birds on the isle of YD, 15 are black and 15 are white. Darwin comes back
    11·1 answer
  • if a number cube is tossed once which of these is the most likely outcome one, 3, a number greater than 1, or number less than 3
    6·1 answer
  • How might you use a genetic screen to look for genes that are necessary for phototropism??
    6·1 answer
  • Which agent of erosion leads to the formation of sand dunes?
    10·2 answers
  • RNA splicing occurs in eukaryotic cells prior to translation. During this process ______ are left
    13·1 answer
  • The oxygen that is released as o2 during photosynthesis came from _____________ molecules.
    11·1 answer
  • an ameba a one-celled organism can move ingest and transport material within the cell because it has?
    10·1 answer
  • Which proccess remove carbondioxide from the air?
    14·1 answer
  • What is nuclear chemistry about?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!