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34 Which of these human characteristics shows discontinuous variation?

A blood group
B hair color
C height
D weight

User Bjg
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2 Answers

10 votes

Answer:

A. Blood group.

Step-by-step explanation:

They could purely random genetic changes.

User Totaltotals
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5 votes

Answer:

Blood group

Step-by-step explanation:

User Tillito
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