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Anastaziya [24]
3 years ago
7

Will give brainliest:

Biology
1 answer:
LekaFEV [45]3 years ago
4 0
A : DNA in the nucleus of the egg controls all cell activities
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Please help i am giving away brainiliest
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A. selective pressures that favor certain individuals

Explanation:

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2 years ago
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Answer:

Rain makes up part of earth's water cycle

Water evaporates from streams, lakes, and oceans, then condensation and precipitation occur in the form of rain.

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I'm pretty sure this question is implying that the answers should be directly related to the water cycle. While some of the other sentences might have some truth to them, they are too vague to be considered fact, and they're not necessarily related to the process of the water cycle.

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Make a prediction: During the first trial, you will not be able to see how many people have the disease until the end. If no stu
solniwko [45]

Answer:

all 20

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3 years ago
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What is a control value?
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Answer:

The value of control is a quantitative measure of the value of controlling the outcome of an uncertain variable. Decision analysis provides a means for calculating the value of both perfect and imperfect control. The former value, informally known as the value of wizardry, is an upper bound for the latter. Obtaining meaningful value-of-control measurements requires an awareness of important restrictions (concerning the nature of free will and the meaning of counterfactual statements) on the validity of this kind of analysis.

5 0
3 years ago
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If your control smear does not show gram-positive cocci and gram-negative rods, can you assume that the Gram-stain reaction of y
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No. At that point, you need to determine if the problem lies in the control or the staining reagents or techniques.
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