Question
Question: The human chromosomes are divided into 7 groups, B–chromosomes are...
The human chromosomes are divided into 7 groups, B–chromosomes are
A
6–12
B
1–2
C
13–15
D
4–5
Answer
4–5
The human chromosomes are divided into 7 groups, B–chromosomes are
6–12
1–2
13–15
4–5
4–5