What is the frequency of the S1 allele in the fish population after the asteroid hit?
A) 0.15
B) 0.20
C) 0.25
D) 0.40
E) 0.80
B) 0.20
Biology & Microbiology
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Which of the following is the least inclusive level in the taxonomical hierarchy?
a. kingdom b. phylum c. genus d. species
Biology & Microbiology
_____ the number of chromosomes is produced in the process of meiosis in a haploid-dominant organism.
a. One half b. One quarter c. Two thirds d. Three quarters
Biology & Microbiology
Which of the following is a domain of life?
a. eukaryotes b. plants c. animals d. protists e. fungi
Biology & Microbiology
Proteins that facilitate the folding of other proteins are called
a. foldases. b. binding proteins. c. chaperones. d. escorts.
Biology & Microbiology