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Summer_course_3 Flashcards | StudBud
Summer_course_3
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Alleles for genes located on mitochondrial DNA are said to be maternally inherited. What is the reason for this?
A
The egg and sperm contribute equal numbers of organelles to the zygote.
B
The egg contributes all of the cytoplasmic organelles to the zygote.
C
Half of the nuclear chromosomes in the zygote come from the father.
D
Half of the nuclear chromosomes in the zygote come from the mother.
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