Some segments of the precursor mRNA in eukaryotes are non-coding and are called
A. exons.
B. introns.
C. integrans.
D. uselessans.
B
Biology & Microbiology
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If there are two alleles for a gene in a population, and the frequency of the dominant allele (p) is .5,
then the frequency of the recessive allele (q) is
a. .5. b. .025. c. .25. d. .75. e. .05.
Biology & Microbiology
Bile
a. has no effect on digestion. b. helps in the digestion of fats. c. helps in the digestion of carbohydrates. d. helps in the digestion of proteins. e. helps in the digestion of nucleic acids
Biology & Microbiology
6 different types of synovial joints
What will be an ideal response?
Biology & Microbiology
Females always inherit sex-linked traits from their mothers
Indicate whether the statement is true or false
Biology & Microbiology