The radioactive decay of 14C produces
a. carbon 12.
b. carbon 13.
c. more carbon 14.
d. nitrogen 14.
e. oxygen 14.
D
Biology & Microbiology
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Which of the following structures help the egg reach the fallopian tubes during ovulation?
a. Corpus luteum b. Fimbrae c. Endometrium d. Oviducts
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A rapid irregular contraction of the ventricles is known as ventricular ________
Fill in the blank(s) with correct word
Biology & Microbiology
The conservation of Hox genes across different phyla implies that they play a role in:
a. late development. c. early development. b. middle development. d. early flower evolution.
Biology & Microbiology