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Arisa [49]
3 years ago
11

HELP!!!!!!!

Biology
2 answers:
Lady_Fox [76]3 years ago
4 0
A? I not sure or c maybe
Leona [35]3 years ago
3 0

Answer:

A cell needs to take up K+ ions, the concentration of Na+ outside the cell is 100 ppm, and inside the cell it is 75 ppm.

Explanation:

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Which gene determines what letter is used to represent a pair of traits?
Alex

Answer:

The dominant gene determines what letter is used to represent a pair of letters.

Explanation:

Example: If brown eyes are dominant (B) and blue eyes are recessive (b) then...

BB means: Brown

Bb: still means brown because there is still a dominant gene

bB: still means brown because there is still a dominant gene

bb: means blue, no dominant gene

Hope this helps!

4 0
3 years ago
How has cell technology most likely benefited the commercial flower industry
Firdavs [7]
Cell technology most likely benefited the commercial flower industry in this following way : Growers can create new flower colors without using cross-pollination
Through cell technology, they only need to alter the Colors from its Genetics in the cell.

hope this helps
8 0
3 years ago
PLEASE HELP I NEED THIS TO PASS
Maurinko [17]

Answer:

scientist can learn how the rat has evolved based on where they live. it also helps find what the common ancestor was and all the common traits they have, for example rats in Norway may be used to the cold. and the rats in africa need to adapt to the heat and the constant threat of them being eaten.

7 0
3 years ago
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7. The largest population an area can support is called the area’s ______________.
MAXImum [283]

Answer:

The answer is carrying capacity

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3 years ago
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Look at attached image, which gases are in kept in the different plants<br>​
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