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Pachacha [2.7K]
2 years ago
13

After a nuclear disruption in Siberia during the winter, scientists found evidence that the DNA in cells of local wildlife newbo

ms had several mutations. Which of
the following is a valid claim that can be made about how the nuclear disruption led to mutations?
A High temperatures during the disruption caused damage to parental gametes (sex cells) resulting in mutations in newborns
mutations in newborns
B. High temperatures during the disruption caused damage to parental somatic cells resulting.
C Exposure to radiation during the disruption caused damage to parental gametes (sex cells) resulting in mutations in newborns.

D. Exposure to radiation during the disruption caused damage to parental somatic cells resulting in mutations in newborns.
Biology
2 answers:
tino4ka555 [31]2 years ago
7 0
I believe the answer is A because high temperature causes damage
Montano1993 [528]2 years ago
5 0

Answer:

The correct answer is choice (B) the

production of proteins. Choice (A)

is incorrect because mitochondria

produce energy for the cell. Choice (C)

is incorrect because the cell membrane

controls the removal of substances

from a cell. Choice (D) is incorrect

because lysosomes break down

chemicals.

Explanation:

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Which Behavior is a Response to an External Stimuli?
monitta

Answer:

C. A Turtle suns itself on a rock during a cool day

Explanation:

Because, the three other answers are an internal stimuli

8 0
3 years ago
What will happen to a flower garden over time If it’s left unattended
hichkok12 [17]
If it has no water it will start to dry, and if it has no sun it will start to die
5 0
3 years ago
Read 2 more answers
Which of the following terms describes the movement of water from the surface to the atmosphere?
lukranit [14]

Answer:

The answer is evaporation.

Explanation:

Runoff is not right because runoff is water that hits the surface of the earth, then runs down into natural bodies of water. It is not condensation either. That is because condensation is when cool water vapor comes into contact with humid, warm air causes water droplets to appear on the surface of what is containing the cool water vapor. Finally, precipitation is when water comes down from the atmosphere to the surface of the earth, therefore this is incorrect. Evaporation however is when water from the surface of the earth turns into water vapor and goes into the atmosphere. Therefore it is the right answer.

8 0
3 years ago
in pea plants round seeds are dominant and wrinkled seeds are recessive. the cross rr x rr, what percentage of the offspring wil
In-s [12.5K]

Answer:

0%

Explanation:

Round = Dominant

Wrinkled = recessive

Recessive = r

Dominant = R

homozygous dominant = RR

homozygous recessive = rr

Heterozygous= Rr

Since both seeds are homozygous recessive (rr)

In your punnet square, one lower case r will go on the top and the left side

r r

r

r

Something like that.

Go across your four boxes and you will end up with;

rr, rr

rr, rr

In order for it to be round, at least one box would need to have to be a heterozygous(Rr) or be a homozygous dominant.

7 0
1 year ago
Which type of energy transformation is controlled by chloroplasts?
natulia [17]

Answer:

d

Explanation:

hope this helps

7 0
2 years ago
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