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Solnce55 [7]
3 years ago
15

This is the major organ of the circulatory system that causes blood to flow through the body by its pumping action.

Biology
1 answer:
Luden [163]3 years ago
6 0

The major organ of the circulatory system that causes blood to flow through the body by its pumping action is the heart.

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is it true that It is impossible for an environment to go beyond its carrying capacity for a specific organism.
galina1969 [7]

Answer:

false, it is possible for a environment to go past its capacity, but it will have alot of problems with the food chain

3 0
2 years ago
What are four advantages of seeds?
hichkok12 [17]

Answer:

See Explanation

Explanation:

1: Seeds provide a protective coat so that the plant can develop when it finds nice soil.

2: Seeds have pre-packaged foods sources.

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7 0
3 years ago
Active transport requires _E_ __ __ __ __ __ to move molecules across
denpristay [2]

Answer:

Cellular Energy

Explanation:

Active transport is the movement of molecules across a cell membrane from a region of lower concentration to a region of higher concentration. Cellular energy is required to acheive this movement.

Hope this helps you!

5 0
2 years ago
What is chlorine and what is the atomic number
atroni [7]
Chlorine-the chemical element of atomic number 17, a toxic, irritant, pale green gas

atomic number-the number of protons in the nucleus of an atom, which determines the chemical properties of an element and its place in the periodic table.
6 0
3 years ago
Peppered moths are dark-colored when they carry the dark (D) allele, and light-colored when they are homozygous for the recessiv
Thepotemich [5.8K]

Answer:

A D=0.20; d = 0.80

Explanation:

im pretty sure just look it up. she has the same answer but a explination.

credit-

Diatonic254

5 0
3 years ago
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