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3 years ago

12

for the freckles trait, having freckles (F) is dominant while no freckles (f) is recessive. What will someone that is Ff look li

ke?

1 answer:

valina [46]3 years ago

5 0

They'll have freckles because the dominant trait always overpowers the recessive trait if it's present.

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3 years ago

I need help with the awnsers

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3 years ago

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bulgar [2K]

Answer:

they are two different things man your going to have to give me more info .

Explanation:

hope this helps.

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3 years ago

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Airida [17]

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3 years ago

A red blood cell with an osmolarity of 300 mOsM (non-penetrating solutes) swells but does not lyse when placed in a 300 mOsM sol

Mashcka [7]

Answer:

See below for answer

Explanation:

<u>A. 200 mOsM NaCl</u>

This solution is hypotonic to the red blood cell (RBC) with penetrating solute. The RBCs will swell up and burst because the water will move into the cells.

<u>B. 400 mOsM urea</u>

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<u>C. 100 mOsM urea plus 200 mOsM NaCl</u>

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<u>D. 300 mOsM urea</u>

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3 years ago