Answer:
2 in 4 children will have normal finger
Explanation:
a cross between the gene for normal finger bb and the gene for brachdactyly Bb will give the result below;
Bb, bb, Bb and bb.
thus 2 in the 4 have normal fingers.
Robert Yerkes, who lived from May 26, 1876 to
February
3, 1956 <span> was an </span>American psychologist, pioneer
in the area of industrial psychology. He is also an ethologist, eugenicist and
primatologist. He is best
known in the field of comparative psychology and for his work in intelligence
testing.
Answer:
I think it's false but not that sure about it
