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s344n2d4d5 [400]
10 months ago
7

NK cells kill cancer cells no specifically perforin True or false?

Biology
1 answer:
KonstantinChe [14]10 months ago
4 0

Answer: true

Explanation:

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Because bamboo can be harvested and regrown quickly it is what type of resource
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Answer:

Answer: 2

Explanation:

I do not not know a VOC resource is, but it is not the answer. The answer is B, a rapidly renewable resource.

Somethings are by products. Silver and Gold can be byproducts of copper, but Bamboo is a primary resource. You use it as soon as you grow it.

Answer 2

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3 years ago
Primary production is...
aev [14]
primary production is the synthesis of organic compounds from atmospheric or aqueous carbon dioxide.
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Arisa [49]

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Diffusion is the process or a spontaneous movement of particles from an area of higher concentration to an area of lower concentration.

Examples are;

1. perfume

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From these two examples when it is dropped, especially ink, it diffused inside the entire space of the cup and fill all the space by penetrating the entire molecule of the water available.

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Chewing a saltine cracker is a physical change
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How does the structure of dna differ from rna?
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Dna has one less oxygen than rna hence the name deoxy
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