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pickupchik [31]
3 years ago
9

Explain why biologists say that a cell is alive, but none of the individual molecules inside the cell are alive

Biology
1 answer:
Marrrta [24]3 years ago
4 0
A cell is alive, as it reproduces. The molecules inside can’t reproduce
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Cnidarians and Ctenophores are alike in the following way: a) they are scavengers and parasites. b) they are both diploblastic.
alexandr1967 [171]

Answer:

Options B.

They are both diploblastic.

Explanation:

Cnidarians are group of aquatic animals that live both in fresh water and Marine water. They are distinguished by the possession of specialized cells called cnidocytes for capturing prey. They are radially symmetrical and have two body layers ectoderm and endoderm separated by jelly layer called mesoglea.

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7. Crocodilian anatomy has been unchanged for approximately two eras.<br> True<br> False
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How can you see change over time using topographic maps and satellite images?
Alexus [3.1K]

Topographic maps and satellite images

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A topographic map represents earth's surface features like land forms and structures, rivers and lakes, mountains and hills, elevations and other natural features along with man-made artificial features like cities, buildings, monuments, roads, bridges etc. These are formed by contour lines.

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