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4vir4ik [10]
2 years ago
15

Help please and thank you

Biology
2 answers:
Reil [10]2 years ago
7 0

Answer:

A crossing over introduces variety by producing different combinations of alleles

monitta2 years ago
5 0

Answer:

The First one is correct!! ♥️

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Answer:

cant really answer much since you need the class results for these. but i can simplify question 1. so, does the class results prove that the traits made my dominant alleles are the most common? or in other words, are traits made  by dominant alleles most common in the class results?

number 4 is yes because there are more possibilities that the dominant trait will occur than the recessive trait. therefore, it is more common and the conception is correct

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