Charts, Natural Selection, and Mutation

Front

Genotype of red-flowering plant in species where red (R) is dominant over white (r).

Back

RR or Rr

Front

Which of the following is homozygous recessive? Options: Tt, tt, TT, T

Back

tt

Front

Which of the following is homozygous dominant?

Yy

,

Y

,

yy

,

YY

Back

YY

Front

Looking at the punnett square and B is brown eyes and b is blue eyes. What chance is there that the offspring will have brown eyes?

Back

50%

Front

How many females are in this pedigree? Options: 3, 4, 6, 7

Back

7

Front

How many males are color-blind in this family?

Back

2

Front

What must the genotype of individual II-3 be? Options:

HH

,

Hh

,

hh

,

None of the above

Back

hh

Front

What must the genotype of individual III-2 be? Options: HH, Hh, hh, None of the above

Back

Hh

Front

Genotype for person III-3

Back

gg

Front

Survival of the Fittest and Evolution were proposed by what scientist? Options: Charles Darwin, Albert Einstein, Steven Hawking, Isaac Newton

Back

Charles Darwin