In humans, the allele for brown eyes (B) is dominant. The allelefor blue eyes (b) is
recessive. If a woman with genotype Bb and a man with genotype Bbhave a child,
what will be the likelihood of the child having blue eyes?
a 0%
b 75%
c 50%
d 25%
e 100%
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What would be the result of a cell that underwent mitosis but notcytokinesis?
a Two daughter cells with no nucleus
b One daughter cell with two nuclei, each containing a normalnumber of
chromosomes
c Two daughter cells that are unusually small
d Two daughter cells with twice the number of chromosomes
e One daughter cell with one nucleus containing twice the normalnumber of
chromosomes
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What two processes are responsible for the transfer of informationfrom genes to
proteins?
a respiration and translation
b translation and protein synthesis
c respiration and protein synthesis
d translation and mutation
e transcription and translation
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What is the function of the lysosomes?
a Packaging of proteins
b Digestion and waste removal
c Maintaining cell structure
d Production of energy
e Storage
