The image below shows a chromosome with three genes labeled
gene 1
gene 2
gene 3
how are these three genes related?
a
all three genes are linked, and genes 2 and 3 are strongly linked
b.
all three genes are linked, and genes 2 and 3 are weakly linked
c.
genes 1 and 3 are unlinked, and genes 2 and 3 are strongly linked
d. genes 1 and 2 are unlinked, and genes 2 and 3 are weakly linked. i need this asap

A

Explanation:

Linked gene are genes with a high probability of being inherited together. Linked genes are mostly found on the same chromosome and chromosome arm. The closer the genes are along the arm of the chromosome, the even higher degree of linkage – because even in cases of crossing over in meiosis I, they are more likely to remain together.

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