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rodikova [14]
3 years ago
12

I need help with my biology hm

Biology
1 answer:
lidiya [134]3 years ago
4 0

Answer:

Okay let me break this down, so you have a pure red and pure white feathered chicken meaning that the chickens have homologous alleles. Overtime, as you breed the two you may get multicolored chickens but they can carry the recessive white feathers alleles (FWFW) meaning that they can still produce all white chickens and they can continuously do that over generations. Selective breeding may be negative because you may not get the desired result, you could breed for the wrong traits, other characteristics are lost and the resulting population is very similar. Less genetic variation can cause the chickens to not be resistant to problems like diseases and could fall ill.

Explanation:

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The act of preserving or maintaining a resource?
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A severe storm has churned up the water and sediment along a coastline, causing the water to appear cloudy. How would this most
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8 0
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What is the place or system in wich goods are traded illegally
natulia [17]

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6 0
3 years ago
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HELPP I’m doing some other work Nd I don’t have enough time to do this 40pts
V125BC [204]

Answer:

1) jaws

2) amniotic eggs

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Explanation:

as you make your way through the cladogram you'll see that with more traits being added the less alike they are. for example turtle is closest to leopard because they share all the previous traits excluding hair which something only the leopard has.

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