can anyone answer this?

0 ⤊

can anyone answer this?

1.A human trait thats controlled by a single gene with multiple alleles is
a.dimples
b.blood type
c.height
d. skin color

2007-03-19 13:41:50 · 4 answers · asked by Ryan 2 in Science & Mathematics ➔ Biology

4 answers

2007-03-19 14:00:11 · answer #1 · answered by wesnaw1 5 · 0⤊ 0⤋

The answer is B, Blood type.

See:
http://www.biology.arizona.edu/Human_Bio/problem_sets/blood_types/markers.html
http://learn.genetics.utah.edu/units/basics/blood/types.cfm

2007-03-19 20:52:14 · answer #2 · answered by Bill C 3 · 0⤊ 0⤋

Blood type 110% sure

2007-03-19 20:59:04 · answer #3 · answered by joythecool 2 · 0⤊ 0⤋

2007-03-19 21:24:56 · answer #4 · answered by ANITHA 3 · 0⤊ 0⤋