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tresset_1 [31]
3 years ago
13

What is fitness in biology

Biology
1 answer:
MariettaO [177]3 years ago
5 0

Fitness is the quantitative representation of natural and sexual selection within evolutionary biology. It can be defined either with respect to a genotype or to a phenotype in a given environment.

I hope this helps, if you need any more help on science please ask me, if it is right please give me brainest if not tell me that it wrong

Have a nice day!

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Which of these statements are true and which are false?
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What is a key feature of meiosis and a result of crossing over?
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Answer:

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Explanation:

pls don't delete answer

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3 years ago
Describe the cell membrane, cell wall, nucleus, and cytoplasm. which of these structures are you likely to find in a prokaryotic
Morgarella [4.7K]

Answer:

you can see below

Explanation:

Basic Definitions:

Cell Membrane = the semi-permeable structure that surrounds the cell and keeps all of the cells organelles from exploding everywhere.

Cell Wall = the rigid 'armor' of the cell that surrounds it after the membrane. Usually made up of cellulose and ONLY found in plant cells.

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Now Specific Locations:

Eukaryotic cells

have plasma membranes

please mark me brainliest or mark me thanks at leat

only have cell walls if the cells are plants.

They do have a nucleus.

They have cytoplasm

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have plasma membranes

cell walls are usually chemically complexed.

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have cytoplasm

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No cell wall

have a nucleus

have cytoplasm

Plant cells

have both the cell wall

and have a plasma membrane

have a nucleus

have cytoplasm

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3 years ago
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