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Keith_Richards [23]
4 years ago
13

Can I get some help on the beakers

Biology
1 answer:
sweet [91]4 years ago
4 0
1) the manipulative variable is the salt
2) the responding variable is how many purple eggs hatched
3) beaker A was the controlling variable
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Mendel crossed tall pea plants with short pea plants. The offspring were all tall plants.
tigry1 [53]

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The short is recessive and the tall is dominant

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The Punnett Square would look like this (T - tall, t - short):

<u>   |  T |  T  |</u>

<u> t | Tt | Tt |</u>

<u> t | Tt | Tt |</u>

<u />

All offspring carry the short gene, but the tall gene is dominant, so the plants are tall with the possibility of having short offspring of their own.

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3 years ago
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