Multiple Choice
When do you observe the 4:4 segregation pattern of genes in a linear tetrad?
A) When the gene-centromere distance is greater than 7 map units
B) When the parent is a homozygote
C) When a single crossover between a gene and its centromere occurs
D) When no crossover between a gene and its centromere occurs
E) When the parent is a heterozygote
Correct Answer:

Verified
Correct Answer:
Verified
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