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Dmitry_Shevchenko [17]
3 years ago
5

The function of the heart and blood vessels that supplies oxygen and nutrients to the entire body is known as:

Biology
1 answer:
MAXImum [283]3 years ago
4 0
I think it might be the vein
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Irina-Kira [14]
For number 1 the first arrow is the cell wall, the second is the membrane, and the last arrow would be the cytoplasm
For number 2 they are in distilled water Bc they are remaining the same and not shrinking up
For three draw the cells smaller salt water sucks the water out of them
For four they get smaller because the salt has a higher concentration making the water leave the cell. Once water has left the cell begins to shrink
4 0
3 years ago
Salt water. Is mainly used in mining, is only found in oceans, covers less than 50 % of the earth or can be desalinated and used
loris [4]
<span>can be desalinated and used for irrigation</span>
8 0
3 years ago
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Which descriptions accurately apply to vascular plants? Check all that apply.
atroni [7]

Answer: have true roots, stems, and leaves

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some vascular plants have seeds and some do not.

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3 years ago
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What makes a dominant allele different from a recessive allele
kifflom [539]

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8 0
3 years ago
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An ectoderm gives rise to
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An ectoderm gives rise to hair, skin, nails or hooves, and the lens of the eye.

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