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3 years ago

Nail roots are to nails as what is to hair?

Biology

2 answers:

vampirchik [111]3 years ago

5 0

It is c) hair follicle because it is where the hair is started at the roots.

Pavel [41]3 years ago

3 0

The correct Answer is C : Hair Follicle

I hope this helps a lot.

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The process of using any of the five senses to gain information about an environment or about a problem.

masya89 [10]

Answer:

each sense ( eyes ears nose mouth ect.) sends electrical pules through the nerves or "messages" to the brain. which then processes it and turns it into information so that you can understand what you are seeing, hearing, tasting ect

does that help?

5 0

2 years ago

Which statement best explains how respiration and photosynthesis are related to one another?

PIT_PIT [208]

Answer: D

Explanation:

photosynthesis - takes in water, energy from the sun, and carbon dioxide and releases oxygen and glucose (sugar)

respiration - takes in glucose and oxygen, and releases water and carbon dioxide and energy

they are basically the opposite

HAVE A GREAT DAY :)

6 0

3 years ago

Which organelles are found in both plant and animal cells?

AysviL [449]

C) ribosomes and mitochondria

7 0

3 years ago

Read 2 more answers

A hospital laboratory technician injects a dye into a vein in your right arm. what is the first chamber of the heart that the dy

ololo11 [35]

The first heart chamber that the dye would enter is right atrium.
This will be followed by
left ventricle
right ventricle
left atrium
coronary valve

8 0

3 years ago

In guinea pigs hair straightness or curliness is thought to be governed by a single pair of alleles showing incomplete dominance

Nimfa-mama [501]

Answer:

Frequency of allele S is p $= 0.4939$

Frequency of allele C is q $= 0.666$

The population is not in Hardy-Weinberg equilibrium

Explanation:

Given -

Number of individuals with straight hair $= 244$

Number of individuals with curly hair $= 444$

Number of individuals with Wavy hair $= 312$

Let "p" represents the frequency for allele for straight hair and "q" represents the frequency for allele for curly hair

$p^2$ represents the frequency of genotype "SS"

$p^{2} = \frac{244}{1000} \\= 0.244$

$q^2$ represents the frequency of genotype "CC"

$p^{2} = \frac{444}{1000} \\= 0.444$

$2pq$ represents the frequency of genotype "SC"

$2pq = \frac{312}{1000} \\= 0.312$

Frequency of allele S is p

$= \sqrt{0.244} \\= 0.4939$

Frequency of allele C is q

tex]= \sqrt{0.444} \\= 0.666[/tex]

For being in Hardy Weinberg's equation-

$p+q=1\\$

Substituting the values in above equation, we get -

$0.4939+0.666\neq 1$

hence, the population is not in Hardy-Weinberg equilibrium

4 0

3 years ago