The expression of a gene is called 

A. probability.
B. phenotype.
C. genotype.
D. pleiotropy.


B. phenotype.

Biology & Microbiology

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Which of the following represents the correct sequence of events in parasexual reproduction?

A. plasmogamy, karyogamy, mitotic recombination, chromosome loss B. karyogamy, chromosome loss, mitotic recombination, plasmogamy C. chromosome loss, plasmogamy, karyogamy, mitotic recombination D. karyogamy, plasmogamy, mitotic recombination, chromosome loss E. plasmogamy, chromosome loss, mitotic recombination, karyogamy

Biology & Microbiology

The intensity of an electrical impulse is reflected in the ____ of action potentials

a. frequency b. magnitude c. duration d. intensity e. the frequency and duration

Biology & Microbiology

Which of the following is the primary fuel source for transportation?

a. nuclear energy b. renewable energy c. coal d. natural gas

e. petroleum

Biology & Microbiology

Clusters of _______ in membrane proteins such as band 3 of the erythrocyte can define hydrophilic segments through which ions (for example, bicarbonate and chloride) can be transported.

a. oligosaccharide side chains b. lipid modifications c. transmembrane ? helices d. phosphorylation motifs

Biology & Microbiology