which of the following is inheritable a) an altered gene in sperm b) an altered gene in testes c) an altered gene in zygote d) an altered gene in udder cell
C) An altered gene in the zygote is the correct answer. An alter in the sperm will only have a 50% chance to be inherited. Whereas an alter in the zygote will have a 100% chance.
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Jeevakumar answered this
"an altered gene in sperm" is exactly right answer.