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lianna [129]
3 years ago
11

Which is true about wool?

Biology
1 answer:
Bad White [126]3 years ago
4 0
Its the third answer 

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Humans do not have innate behaviors.<br> a. True<br> b. False
Molodets [167]
Incorrect and false

Humans have innate behaviors and these are exhibited as instinctive behaviors that acts as an impulse, drive or impetus without a rational guidance. These are survival behaviors that aid to the individual's own growth in the harsh environment.

5 0
3 years ago
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A pharmaceutical company claimed that experiments showed that its drug could effectively reduce the growth of cancer cells by 35
Mazyrski [523]
<span>The labs were unable to reproduce the pharmaceutical company’s data

An important characteristic of scientific experiments is that their results can be replicated. In this case, assuming that the laboratories followed the same procedure as the pharmaceutical company, the fact that the data could not be replicated means that the company's claims are invalid. The validity of the claims is more questionable given the huge difference in the final conclusions, with the company reporting a 35% decrease, while the maximum decrease observed by the labs was 8%.
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8 0
3 years ago
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Write down 2 things that you remember about density
stellarik [79]

Answer:

Explanation:

Density, the weight of an object divided by its volume, is a property of all matter, including solids, liquids and gases. The value of an object's density depends on what it's made of as well as its temperature; for example, lead weights are denser than feathers, and cold air is denser than hot air.

3 0
3 years ago
Color blindness is a recessive x-linked trait in humans. in a family where the mother is color-blind and the father is normal, t
melisa1 [442]

Color blindness is a recessive x-linked trait in humans. In a family where the mother is color-blind, and the father is normal, the probability of their having a color-blind son is 100%.

Color blindness is a recessive x chromosome liked recessive disease which is more prone in males than in females. As the mother is color-blind she has both the alleles of colorblindness while the father is normal with both x chromosome and y chromosome normal.

So if the parents have a boy, he will always receive an x chromosome with colorblindness gene from the mother and a normal y chromosome from the father always. Thus, the probability of having a colorblind boy will be 100%.

To know more about colorblindness refer to the link below

brainly.com/question/2094919

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3 0
1 year ago
In an experiment, a scientist makes a radioactively labeled probe using viral DNA. She then discovers that the probe hybridizes
JulsSmile [24]

<span>Out of the following given choices;</span>

A. The Geiger counter being used to detect radiation is broken.

B. Two or more samples we accidentally swapped, causing confusion.

C. A virus contaminated the reaction in which the probe was made.

D. The human genome might contain at least one viral gene.

 

The answer is D. This means that the viral DNA inserted itself in the human tissue DNA aand became a prophage. A prophage is a latent form of viral infection where the inserted viral DNA has no interference with the host cell biochemical processes. The prophage will be present in the daughter cells of the host cells.

7 0
3 years ago
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