Freshman Biology Final Exam Review UPDATED Exam Questions and CORRECT Answers
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Course
Freshman Biology
Institution
Freshman Biology
Freshman Biology Final Exam Review
UPDATED Exam Questions and
CORRECT Answers
What is the purpose of a punnett square? - CORRECT ANSWER- to predict the probability
of all possible genotypes resulting from a cross
Phenotype - CORRECT ANSWER- An organism's physical appearance, or visible trait...
Meiosis II - CORRECT ANSWER- The second division of a two-stage process of cell
division in sexually reproducing organisms that results in cells with half the chromosome
number of the original cell.
Transcription - CORRECT ANSWER- the organic process whereby the DNA sequence in a
gene is copied into mRNA
Where does transcription occur? - CORRECT ANSWER- inside the nucleus of a cell
Mutation - CORRECT ANSWER- change in a DNA sequence that affects genetic
information
Codon - CORRECT ANSWER- three-nucleotide sequence on messenger RNA that codes for
a single amino acid
Anticodon - CORRECT ANSWER- group of three bases on a tRNA molecule that are
complementary to an mRNA codon
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