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mestny [16]
3 years ago
5

Q2 please answer me thank you so much

Biology
2 answers:
makvit [3.9K]3 years ago
8 0

Answer:

A.) plant cells have cells walls and chloroplast, animals cells do not

masya89 [10]3 years ago
3 0

Answer:

a i think

Explanation:

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Populations that experience exponential growth have unlimited sources. A population can not continue to grow
madam [21]

Answer:

Carrying capacity

Explanation:

Carrying capacity is the limit to which a population can grow with the resources (food, water, oxygen, habitat space, etc.) are available to support them. Once they reach the maximum population that the environment can support, they reach their carrying capacity.

6 0
3 years ago
Which of the items listed below are consider charateristics of living only? (Choose 3)
LenaWriter [7]
All living things have cellular organization
5 0
3 years ago
The gene for curled ears is dominant over the gene for straight ears (e). If you crossed a cat with curled ears (Ee) and a cat w
galben [10]

Answer:c

Explanation:

7 0
3 years ago
During childbirth, a woman will experience muscle contractions in her uterus in response to pressure generated by the fetus. As
lesya692 [45]

Answer:

here

Explanation:

In a negative feedback loop, an increase in a factor will result in a change in the body that'll reduce the value of this factor to the set point.

For example, an increase in the blood glucose levels after a meal will cause an increase in the levels of insulin in the blood which will lower the glucose levels.

However, in this example, an increase in the pressure generated by the fetus also increases the frequency of uterus contractions. So the more the pressure, the more the contractions.

7 0
3 years ago
Duchene muscular dystrophy, or DMD, is a recessive, x-linked disease. What would you expect to see in the offspring of a woman w
Harman [31]

It is expected to see in the offspring of a woman who has DMD and a man who does not have the disease that all of their sons and none of their daughters will have the disease

Option A.

<h3><u>Explanation:</u></h3>

Duchene muscular dystrophy, also known as DMD is a recessive, x-linked disease. It occurs when there is a mutation in the dystrophin gene. This mutation further affects the muscles of the body leading it to degenerate and ultimately death.

When a woman with DMD and a man without DMD have an offspring, their daughters and the sons will get the mutated gene signature from the mother as she is the carrier. But since the father has normal genes, the daughters will become the carriers and will not be afflicted by it. This is because the normal X chromosome from the father will be passed on to them. The sons on the other hand will have the disease as they will get one of their mother's X chromosome which would be carrying the mutated gene.

5 0
3 years ago
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