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Usimov [2.4K]
3 years ago
13

How has genetics changed since the time of Mendel?

Biology
1 answer:
UNO [17]3 years ago
5 0

Answer:

The idea around genetic have changed.

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BRAINLIESTTT ASAP!!
Viefleur [7K]
I think it's oxygen and water because they are the substance for cellular respiration.
3 0
3 years ago
Although the Sun is much larger than the Moon, it does not exert as much gravitational pull
dexar [7]

Answer:

The Sun, just like the Moon and the Earth, also has its own gravity which can affect the tides. Although the Sun is much larger than the Moon and has more gravity, it's also much further away, meaning its pull on the tides is less than half as strong as the Moon's. It still does have an effect, though.

So I think its B

Explanation:

6 0
3 years ago
A man with normal vision marries a color-blind woman. Red-green color blindness is an X- linked recessive disorder. They have a
jeyben [28]

Answer: The probability is 100%.

Explanation: The chromosome X is related to gender. A man carries two different chromosomes (XY) and a woman carries two similar chromosomes (XX). The offspring of a couple will inherited:

  • If it is a boy, he inherites the chromosome Y from his father and X from his mother;
  • If it a girl, she inherites X from her father and X from her mother;

In the question, the woman is color-blind, which means she carries the recessive alleles: X^{d}X^{d}

The man, on the other hand, is normal, so his X-linked genotype will be: X^{D}Y.

Now, since they have a daughter, she inherited her double X from each of her parents, which means she inherited one X^{d} from her mother and one X^{D} from her father.

So, the daughter's genotype can only be heterozygotic  X^{D}X^{d} in other words, the probability is 100%.

5 0
3 years ago
cual consideras que es el proceso mediante el cual se transforma los alimentos en energia para las celulas de nuestro cuerpo
Murljashka [212]

Answer: Please refer to:

El metabolismo es el conjunto de reacciones químicas que tienen lugar en las células del cuerpo para convertir los alimentos en energía. Nuestro cuerpo necesita esta energía para todo lo que hacemos, desde movernos hasta pensar o crecer.

Explanation:

Not sure but hope it helps.

3 0
3 years ago
Ralph wanted to breed a pea plant that produced only purple flowers. He continued to breed purple-flower producing pea plants to
TiliK225 [7]

Answer:

B. decreased its genetic diversity

Explanation:

if the number of chances the white flower decreases, and there are more purple chances, then there is less genetic diversity.

4 0
3 years ago
Read 2 more answers
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