3 years ago

Continents one made of ?

Biology

1 answer:

Alexeev081 [22]3 years ago

6 0

Explanation:

crustal rocks ______________

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A weakness or slight muscular paralysis is known as:

DerKrebs [107]

Answer:

paresis

Explanation:

refers to a condition in which muscle movement has become weakened or impaired. You may also sometimes see it referred to as “mild paralysis” or “partial paralysis.” Although paresis affects your muscles, it usually occurs due to nerve damage.

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3 years ago

In roots_increase the surface area through which water and materials can diverse.

dexar [7]

Answer: "root hairs" .
_____________________________________________________________
"In roots, <u> root hairs </u> increase the surface area through which water and materials can diverse."
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3 years ago

In fruit flies, the gene for red eyes (R) is dominant and the gene for sepia eyes (r) is recessive. If a red-eyed heterozygous f

iris [78.8K]

The correct answer is Rr and rr.

F1: Rr x rr
F2: Rr Rr rr rr
F1 is the first generation, parents
F2 is the possible genotypes fo offspring
It means that there is 50%possibility for heterozygous (red eyed) and 50% for homozygous (sepia eyed).