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Dimas [21]
3 years ago
9

Can someone help me please

Biology
1 answer:
Luba_88 [7]3 years ago
7 0

Answer:

I think it should be C and D both.

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Extension: Produced by the sartorius and quadriceps femoris group of muscles. Flexion: Produced by the biceps femoris, semitendinosus, and semimembranosus muscles. The popliteus muscle facilitates this movement by unlocking the fully extended knee joint.
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Some birds are known as honey guides because they may be followed by humans to wild beehives. When the humans take honey from th
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Answer:mutualism

Explanation:

In a mutualistic relation,both organisms involved benefit from the activities of each other. The benefits may be nourishment,shelter, protection etc.

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¿Todas las venas conducen sangre pobre en oxigeno?
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Explanation:

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What genetic factors might be responsible for a change in an organism's body plan
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