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lora16 [44]
3 years ago
14

Two plants that are pure bred are crossed. One is short and one is tall, Tall is dominant. If two of their offspring are crossed

, what are the
expected phenotypes for the next generation of offspring (F2 generation)?
A. 50% tall, 50% short
B. 100% tall
C. 75% tall, 25% short
D. 100% short
Biology
1 answer:
Zigmanuir [339]3 years ago
4 0

Answer:

C

Explanation:

after doing the genetic cross the parents will be TT so when you cross you get all are Tt if you cross F1 you get a ratio of

1tall:2heterozygous tall:1short

so tall are 75%and short is 25%

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