Blood typing is based on:
a. antibodies on red blood cells
b. antigens on red blood cells
c. hemoglobin on red blood cells
d. a protein in blood plasma
e. gene sequencing
b
Biology & Microbiology
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The _____________________ law measures allele and genotype frequencies in a population without the need for genetic testing
Fill in the blank(s) with correct word
Biology & Microbiology
Most bacteria are inhibited by a pH of
A. 7.2. B. 7.0. C. 6.0. D. 4.5
Biology & Microbiology
Which of the following would most likely form electrolytes in water?
a. glucose b. ethanol c. an organic compound d. an inorganic compound e. a nonionic compound
Biology & Microbiology
The unexpressed regions of split genes are called ________.
A. codons B. introns C. exons D. endons
Biology & Microbiology