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kow [346]
3 years ago
12

What is the function of the hydrogen ion concentration gradient?

Biology
1 answer:
padilas [110]3 years ago
4 0

Answer:

Notice the large difference in the number of hydrogen ions on the two sides of the membrane. This difference is a hydrogen ion, or proton, concentration gradient. The energy associated with this gradient is used to synthesize ATP from ADP and Pi. This occurs at the ATP synthase complex.

Explanation:

You might be interested in
2. A male rabbit with the genotype GGbb is crossed with a female rabbit with the genotype ggBb
bekas [8.4K]

Answer:

- Half (8/16) of the offspring will have gray fur and black eyes.

- Half (8/16) of the offspring will have gray fur and red eyes.

- None (0/16) of the offspring will have white fur.

Explanation:

For the purposes of this question, we will assume the following notation for the involved alleles:

G: gray fur (dominant), g: white fur (recessive).

B: black eyes (dominant), b: red eyes (recessive).

A GGbb rabbit may only produce one type of gametes, namely Gb.

A ggBb rabbit may produce either gB or gb gametes.

Since not all theoretical combinations are present, the resulting Punnett square may be simplified as follows:

       |     Gb

——-+-————

gB   |   GgBb

——-+-————

gb   |   Ggbb

As seen above, 100% of the offspring will have a Gg genotype (resulting in gray fur). As for eye color, half of them will have a Bb genotype (resulting in black eyes) whereas the other half will have a bb genotype (red eyes).

6 0
3 years ago
Think about a bush in your backyard. Is it alive according to the characteristics of life? Why or why not ?
Allushta [10]

Question: Think about a bush in your backyard. Is it alive according to the characteristics of life? Why or why not ?

Answer: its alive

Explanation: It performs all necessary life functions to survive which are respiration, reproduction,transpiration and etc

question answered by

(jacemorris04)

6 0
3 years ago
The color of a mineral when it is powdered is called the streak of the mineral. Several minerals have a black streak and make it
irina [24]

Answer:

Hematite

Explanation:

The iron content of the mineral gives it a red hue after it has spent a long time exposed to air and moisture

4 0
3 years ago
The diagram shows the life cycle of a pine tree. What does stage 4 show?
likoan [24]

Answer:

C

Explanation:

Please consider Brainiest : )

5 0
3 years ago
Read 2 more answers
What are the effects of too much nitrogen in the water?
Ray Of Light [21]

Answer:

It can clog water intakes, use up dissolved oxygen as they decompose, and block light to deeper waters.

Explanation:

This causes overstimulation in growth of aquatic plants and algae.

7 0
2 years ago
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