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Umnica [9.8K]
3 years ago
11

A food chain is

Biology
1 answer:
Inessa05 [86]3 years ago
4 0

Answer:

A food chain is B= all the feeding relationships in the ecosystem.

Explanation:

Two examples of abiotic factors needed in an ecosystem are A= air and water

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Explanation:

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Is groundwater always cleaner than surface water?
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Answer : Groundwater is generally much cleaner than surface water. So      ✨Yes✨

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Which part of plate tectonics do the pieces of paper represent?
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8 0
4 years ago
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Which is NOT a type of fracture?
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3 years ago
Identify the statements that compose the cell theory.
Lynna [10]

Answer:

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B)All cells have membrane-bound structures that have certain functions.

D)The cell is the basic unit of organization on organisms.

Explanation:

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In addition, according to cell theory, the cell is the smallest unit of life, and new cells are formed from the division of cells that already exist, and this process occurs from cell division. Another important pillar of this theory is the fact that the cell is the unit of reproduction and transmission of inherited characteristics, that is, all genetic characters transmitted from parents to children, are transmitted from one cell to another in the process of reproduction.

In summary, cell theory states that:

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8 0
3 years ago
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