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cricket20 [7]
2 years ago
9

Which specialized carbohydrate is used in shrimp exoskeletons?

Biology
1 answer:
otez555 [7]2 years ago
4 0

Answer:

chitin

Explanation:

chitin is a complex carbohydrates, similar to cellulose, that makes up organic structure, such as the cell walls of fungi and exoskeletons of insects and other arthropods.

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A woman with color-normal vision, but whose father was color blind, marries a man with normal vision. They are expecting a child
kotegsom [21]

To know what happens here, you need to analyze the alleles.

If the father is color blind and the daughter is not, you can suppose that is a recessive allele.

You can tell she is a carrier only, and because we received one sexual allele from each parent. If they ask you about the gender, we can suppose a cross between Xx and XY being lower x the recessive allele (color-blind vision).

When you draw the Punnett square, you'll found the probabilities are XX, XY, Xx, and xY.

So, you have a 50% chance of having a boy and 25% chance of having a color-blind boy.

4 0
4 years ago
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Pavlova-9 [17]

Lipids are a class of organic compounds, which suits best under the column macromolecules on the hierarchy of biological organization.  

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7 0
3 years ago
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The length of an axon is 10 mm, and its time constant is 4 msec. A voltage change at one end of the axon is 120 mV, which result
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Answer:

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6CO2 + 6H20 + (energy) → C6H12O6 + 6O2

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