Crossing-over results in
A) chromosome duplication.
B) new combinations of genes.
C) point mutations.
D) All of these answers are true.
Correct Answer:
Verified
Q67: Segregation
A) happens whenever a cell is fertilized.
B)
Q68: Equivalent segments of DNA are exchanged between
Q69: The separation of homologous chromosomes is called
A)
Q70: Sometimes the gene for blue eye color
Q71: Normally, a gamete gets only one of
Q73: Segregation refers to the separation of
A) linked
Q74: If the blood type and the number
Q75: Nondisjunction is the process
A) in which homologous
Q76: Nondisjunction results in
A) two small daughter cells
Q77: Nondisjunction may result in a person with
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