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Dmitry [639]
3 years ago
14

Important vocabulary continued: what is the difference between a unicellular organism and a multicellular organism?

Biology
2 answers:
egoroff_w [7]3 years ago
4 0

Answer:

unicellular is a organism that is only one cell. most of the time they are your bacteria and viruses. while a multicellular organism is a organism with many cells. can be anything from something you cant to to plants and animals that you can see

Explanation:

saveliy_v [14]3 years ago
3 0
Unicellular has one singular cell, multicellular has more than one
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b. the new species must be unable to breed with the original species.

Explanation:

By definition, species are defined as groups of similar organisms that can live and breed freely. This means that individuals in that species can interbreed and produce viable, fertile offspring. However, two different species cannot interbreed to produce fertile offspring due to biological barriers known as mechanisms of reproduction isolation.

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Explanation:

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