The following questions refers to the paragraph above.

1. What are the genotypes of the father and the mother?

Father Mother
A. FF FF
B. FF Ff
C. Ff FF
D. Ff Ft

2. What is the chance of the next child of this couple having straight little fingers?
A. 0
B. 25%
C. 50%
D. 75%

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.

During the winter, this species of fox has white fur, but in the summer, it has brown fur. what environmental change may have lead to this fox's fur color? snow cover increase in sun's brightness volcanic eruption global warming

Taq polymerase is an enzyme isolated from the organism thermophilus aquaticus. this organism has been found living in the hot springs of yellowstone national park. this enzyme is used to copy human dna from crime scenes. most reactions are performed at ranges similar to those of the human body; however, what considerations should be made for optimum use of this enzyme? view available hint(s)taq polymerase is an enzyme isolated from the organism thermophilus aquaticus. this organism has been found living in the hot springs of yellowstone national park. this enzyme is used to copy human dna from crime scenes. most reactions are performed at ranges similar to those of the human body; however, what considerations should be made for optimum use of this enzyme? the enzyme will not work on human dna.nothing should be altered.the ph should be decreased.the temperature should be raised.