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3 years ago

PLEASE HELPPP

Biology

1 answer:

Kamila [148]3 years ago

8 0

Answer:

Maybe it's because the temperature was lower than the room temperature!?

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A waxing moon *

Marysya12 [62]

Answer:

Between a New Moon and a First quarter Moon.

(And I think when the entire face of the moon is completely illuminated. But I'm unsure about this part.)

Explanation:

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3 years ago

Researchers are studying lichens growing on trees in a forest

vesna_86 [32]

Answer:

The answer is A. Most lichen species are unaffected by the forest fire

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4 years ago

9. Which structure helps animal cells maintain their shape?

ludmilkaskok [199]

Answer:

D. Cytoskeleton

Explanation:

It is really none of these answers. The correct answer would be a microtubule which is a component of the cytoskeleton which is in the cytoplasm.

The Cell Walls are only in plant cells so that won't work. So, A wouldn't work.

Chromosomes are the things that both your parents give you as genes. They have nothing to do with keeping the structure of the cell alright.

Cytoplasm cannot be a answer choice because, the thing is in it but, it doesn't do anything with it. So C wouldn't work either

The correct answer is microtubule however, it is a component of cytoskeleton so therefore, that is your answer.

Reference the picture below:

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3 years ago

Jacob calls his friend Mark to tell him the news, and to Jacob's surprise, Mark has heard of MSUD. In fact, Mark says that his w

Tanya [424]

Answer:

Explanation:

Since Mark's wife was a carrier, it means that she is heterozygous for the trait. And after Mark got tested, they decided to have children due to no increased risk if they do have children, it means the condition is not an autosomal dominant condition but a recessive condition because if the condition is dominant, only one copy of the affected allele is needed to increase risk.

Thus, with a no increased risk, it means Mark is normal i.e. carries no copy of the recessive allele.

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3 years ago

Blood pressure would be highest in the vessel labelled: 3 4 2 1

Vlad1618 [11]

Answer:2 its 2

Explanation:

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3 years ago

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