The normal sequence of genes along a hypothetical chromosome is ABC*DEFGH, where letters represent genes and the asterisk (*) represents the centromere
A mutation event results in a chromosome in which the sequence of genes is ABC*DGFEH. This type of mutation is
A) a nonsense mutation.
B) an inversion.
C) a translocation.
D) a duplication.
E) a point mutation.
Answer: B
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The neuronal pathways behind gustatory reception most closely parallel those of
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What pigments are present in the samples derived from individuals that are homozygous dominant (AA) for shell color?
a. Red and grey b. Yellow and grey c. Red and yellow d. Red, yellow, and grey
Radiation in the environment that contributes to radiation exposure is called ____________________ radiation. Fill in the blank(s) with the appropriate word(s)
The amount of energy contained in a particular food is measured in ________
Fill in the blank(s) with correct word