Which kind of cell membrane protein changes shape as it transports substances from one side of the cell membrane to the other?

Why are numerous replication cycles – each performed at three difference temperatures – a necessary part of a PCR reaction? a. T

monitta

There are three main stages: Denaturing – when the double-stranded template DNA is heated to separate it into two single strands. Annealing – when the temperature is lowered to enable the DNA primers to attach to the template DNA.

6 0

4 years ago

Which statement BEST supports the choice made in Part A? A The diagram shows four daughter gametes that have exchanged genetic i

lesantik [10]

A statement which best supports the choice made in Part A (independent assortment) is: C. The diagram shows four unique gametes that are the result of two chromosomes separating in different ways.

<h3>Mendel's law of independent assortment.</h3>

Mendel's law of independent assortment is a theory which states that the alleles of two or more different genes are sorted into unique gametes that are independent of each another.

This ultimately implies that, the allele that is typically being received by a gamete for one gene doesn't influence or affect the type of allele that is received for another gene.

Based on the biological process (independent assortment) shown in the image attached below for part A, we can infer and logically deduce that a statement which best supports the choice made is that he diagram shows four unique gametes that are the result of two chromosomes separating in different ways.

Read more on independent assortment here: brainly.com/question/2376592

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4 0

2 years ago

Please help me. Don't just give an answer.

Aleksandr [31]

The answer would be substance Y because as the temperature is being increased the amount of substance that will dissolve in the water is decreasing. I hope this helped

5 0

4 years ago

which description represents the effects of osmosis on a plant cell when the concentration of sugar particles is greater inside

salantis [7]

Answer:

The diffusion of water through a selectively permeable membrane is called osmosis. Which description represents the effects of osmosis on a plant cell when the concentration of sugar particles is greater inside the cell than outside? Water moves into and out of the cell at equal rates, and cell size remains the same.

Explanation:

8 0

3 years ago

Lactose is a naturally occurring sugar found in milk. Some dairy products, such as yogurt, may contain live bacteria. These prod

erastovalidia [21]

Good evening, Pineappleman!! Your best answer would be D - Some bacteria are beneficial to human health because it talks about how it helps the process of digesting lactose. Your answer would not be A because it is not raising nor decreasing acidity at all, it is not even talking about the acidity in foods. B is wrong because it does not talk about your liver whatsoever. And C does interfere with digestion, but it not harmful. It does talk about how bacteria can help those with lactose problems digest yogurt naturally. I hope I helped!! Have a great evening.

7 0

3 years ago