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kifflom [539]
2 years ago
7

An__ is a variation of a gene.

Biology
1 answer:
goldenfox [79]2 years ago
5 0

Answer:

Genetic variability refers to a species's genetic variation as a whole. Specific changes in DNA fragments or genes are referred to as genetic variants, and each mutation of a gene is referred to as an allele.

Explanation:

Hope this helps!

Please mark me as Brainlinieast.

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3 years ago
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You are working on a team that is designing a new drug. In order for this drug to work, it must enter the cytoplasm of specific
olga_2 [115]

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Explanation:

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3 years ago
terry physics pushes a 75kg lab cart so that is accelerates from rest with a velocity of 4.4m/s in 3.1 secounds. what is the for
svetlana [45]

106.5N

Explanation:

Given parameters:

Mass of cart = 75kg

Velocity = 4.4m/s

time taken = 3.1s

Unknown:

Force = ?

Solution:

To solve this problem, we are going to apply newton's second law of motion. The law states that "the acceleration of a body is directly proportional to the force on the body and inversely proportional to the mass".

      F = m  x   a

F = force on body

m = mass of body

a = acceleration of the body

 But we know that acceleration is the change in velocity with time of a body;

     a  = \frac{change in velocity }{time}

  F = m x \frac{V}{t}

V is the velocity

t is the time taken

   F = \frac{75  x  4.4}{3.1}   = 106.5N

learn more:

Newton's law brainly.com/question/11411375

#learnwithBrainly

6 0
2 years ago
Hello, please help with this biology question!
charle [14.2K]

Answer:

the answer would be B. Digestive system, Muscular system, endocrine system, nervous system

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