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kotegsom [21]
3 years ago
8

What is the answer to the question?

Biology
1 answer:
xxMikexx [17]3 years ago
7 0
B. Circular DNA
Good luck:)
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The difference in the concentration of dissolved particles from one location to another is called a..,
Tema [17]

Answer:

<h2>Concentration Gradient </h2>

<h3>Hope it helps you </h3>

3 0
3 years ago
what is the probability that an F2 seed chosen at random from among the yellow seeds will breed true when
Irina18 [472]

<span>Just as you've laid it out in your question. There is 1 YY (the only seed that will breed true for Yellow). There are 2 Yy, which are Y, but will not breed true for yellow, and there's 1 yy (which I'm guessing is green, and will only breed true for that color. Since that seed won't be included in with the seeds that are yellow, there are only 3 to choose from. </span>

<span>So that's a total of 3 yellow seeds, and out of those 3, only one is YY (true breeding for yellow) Your chance of picking up one seed and having it be YY (true breeding for yellow) is 1 in 3, or 33.3%</span>
7 0
4 years ago
Too much of which of the following minerals can lead to the disturbances in the balance of acids and bases?
koban [17]

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metabolic alkalosis.

Explanation:

6 0
3 years ago
If you ate a spoonful of peanut butter for breakfast, the majority of the energy would come from the ________in the peanut butte
Minchanka [31]

Answer:

: High in Good Fats, Protein,

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Peanut butter is rich in heart-healthy fats: High in Good Fats, Protein, and Satisfaction

3 0
3 years ago
The exchange of carbon dioxide and oxygen in the alveoli of the lungs is an example of what?
nignag [31]

Answer:

The correct answer is C) Passive transport

Explanation:

During the respiration process exchange of gases takes place between lungs and blood. This gas exchange is carried by simple diffusion which is a passive transport. Here gas molecule moves from area of higher concentration to the lower concentration area.

The lung's alveoli are surrounded by blood capillaries in which the concentration of CO2 is high while in alveoli concentration or partial pressure of CO2 is low so CO2 moves from blood to alveoli through diffusion.

In the case of oxygen, the concentration of oxygen is high in alveoli and less in blood inside blood capillaries so oxygen moves from alveoli to blood by diffusion. So the right answer is C.

7 0
3 years ago
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