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Eduardwww [97]
2 years ago
7

Please help answering this guys. you will score 30 points, I need it right now . its biology.

Biology
2 answers:
Nuetrik [128]2 years ago
6 0
So we can move if we did not have it we void not move are arm (I think)
AnnZ [28]2 years ago
3 0

Answer:

Cartilage is needed for support between joints. Because it is not as rigid as bone, it allows some flexibility but has more structural integrity than muscle. Synovial fluid is important to joints lubricated and moving smoothly, just like oil in a machine. The machine needs the oil to continue functioning at the best of it's ability.

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I just need 1 example I'll make you brainliest!<br> How do cells form?
tatyana61 [14]

Cells that do a similar activity join together to shape body tissue, for example, muscle, skin, or bone tissue. Gatherings of various kinds of cells make up the organs in your body, for example, your heart, liver, or lungs. Every organ has own must do, however all organs cooperate to keep up your body.

4 0
3 years ago
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Tems11 [23]

Answer:

A) The striations are due to the orderly arrangement of actin and myosin

Explanation:

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3 years ago
PLEASEEEE HELPP If an organism is produced by sexual reproduction, which of these claims is true of its chromosomes?
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Answer:

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Explanation:

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