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melomori [17]
4 years ago
12

Dichotomous keys are constructed based on

Biology
1 answer:
maksim [4K]4 years ago
7 0

Answer:

B is the right answer

combinations of characteristics in known organisms.

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Water is split into what elements ?
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Water is H2O so that's Hydrogen and Oxygen.

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In a population of weasels, black (R) is the dominant color and white (W) is the other dominant trait. In weasels, fur color fol
ivolga24 [154]
Well, you don't specify the parent traits, so I'll just do one for each...

If both parents are homozygous RR, then all 60 of the babies will be black

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If one parent is homozygous RR and one is homozygous WW, then all of the babies will be spotted

If one parent is homozygous RR and one is heterozygous RW, then 30 of the babies will be black, and 30 will be spotted

If one parent is homozygous WW and one is heterozygous RW, then 30 of the babies will be white, and 30 will be spotted. 
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The nursing student asks the home health nurse what data is required for a medicare home plan of care. which item would be incor
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Three events on the earth where solar energy is used for natural phenomena​
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