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sergiy2304 [10]
3 years ago
9

The major regions of a hair shaft include all of the following except ________.

Biology
1 answer:
kotykmax [81]3 years ago
7 0

Answer:

The medulla – the deepest layer of the hair shaft, only seen in large and thick hairs.

The cortex – the middle layer of the hair shaft which provides the strength, color and texture of a hair fiber.

The cuticle – the outer layer of the hair shaft is thin and colorless

Explanation:

Select the answer choice that is not one of those three above

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Too much logging in the oyamel fir forests could lead to the eastern monarch butterfly going extinct because <u>the entire population of the species spends winter in oyamel fir forests.</u>

<u>Why it is the correct option:</u>

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<u>Why the other options are incorrect:</u>

b. the butterflies breed in the oyamel fir trees is an incorrect option because the monarch butterflies breed in their natural habitats in the US.

c. the winters are too cold in oyamel is an incorrect option because these butterflies move to oyamel forests to protect themselves from cold.

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2 years ago
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Llana [10]

Answer: The correct answers are-

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S phase ( synthesis phase) corresponds to the duplication of the genetic material (DNA). It takes place place after G1 ( Gap 1 phase) phase.

2) Mitosis is a type of cell divison in which one parent cell divides to produce two daughter cells with same number of chromosomes. Prophase is the first phase, followed by metaphase, anpahse, and telophase.

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Explanation:

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Explanation:

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