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SVEN [57.7K]
2 years ago
12

PLEASE HELP ASAP!!!!!!

Biology
1 answer:
ddd [48]2 years ago
8 0
The answer is Himalayan white fur for A, B is RR,Rr, Rrh(the h is like a degree like on the paper.),Rrch(same as the Rrh) thats the first 2 hope it helped

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Can anyone help me with my homework
kap26 [50]

Answer:

Explanation:

1. True

2. True

3. False

4. False

5. False

5 0
2 years ago
In sea urchins the process of fertilization produces a(n) _____.
ale4655 [162]
It produces a zygote
3 0
3 years ago
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The concept of reproductive isolation relates more toward genetic____ to distinguish between species.
liq [111]

Answer:

similarities

Explanation:

The concept of reproductive isolation relates more toward genetic similarities to distinguish between species. The barriers prevent closely related species living in the same geographical area from interbreeding. They help to keep each species distinct from the others.

3 0
3 years ago
Gorter and grendel extracted lipids from human red blood cells. they calculated the total surface area for these red blood cells
Anastaziya [24]
<span>The calculated to surface area for red blood cells by Gorter and Grendel found to be 36u2.

 The surface area that would be covered once they spread across the surface of the water is 72u2.

If they spread across the surface area will double. This is because the lipid bilayer with phospholipid the head faces the water on each surface of the membrane.
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7 0
3 years ago
Which substance can enter a cell by diffusion
lara [203]
Answer;
The substance that can enter a cell by diffusion without having to be digested is water.

Explanation;
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One property of cell membrane is semi-permeability; it selectively allows material to enter or leave the cell. Large molecules such as starch , fat and proteins, can not enter the cell due to their size and will need to be digested to small molecules for the to gain access to the cell. 
4 0
3 years ago
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