Genetics Review Question Preview (ID: 8617)

Review For Genetics Test.[print questions]

When a circle is used in a pedigree chart, what does it represent?
a) male
b) female
c) silly goose
d) liger

Who is the "father" of Genetics?
a) Schwann
b) Schliden
c) Mendel
d) Hook

If you were given the features such as blue eyes, blond hair, and short, what is this an example of?
a) Phenotype
b) Heterotype
c) Karyotype
d) Genotype

A stronger gene is also represented by capital letters...what is another name for this?
a) Hidden trait
b) Dominant trait
c) Recessive trait
d) Genetic trait

Homozygous is another name for a ?
a) Allele
b) Hybrid
c) Heterozygous
d) Purebred

X-linked traits occur more often in males. Why?
a) They have two X chromosomes
b) They have only one X chromosome
c) Their X chromosome is long
d) Their Y chromosome is short

A mutation is a change in DNA
a) T
b) F

The genotype for a colorblind male is XcYc
a) T
b) F

The genotype for a normal vision female is XY
a) T
b) F

The genotype for a carrier female is XcX
a) T
b) F

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