Tracers are elements that

a. are used in minute amounts in plants.
b. can be monitored through biochemical
reactions.
c. must be inert.
d. have an unbalanced electrical charge.
e. must have a stable nucleus


B

Biology & Microbiology

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Lipids are characterized primarily on the basis of their insolubility in _________

Fill in the blank(s) with correct word

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Chromosomes in karyotypes are arranged and ordered by

A) telomere length. B) centromere position. C) length. D) width.

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Alternative or different forms of the same gene

are called

a. homozygous. b. chromatids. c. alleles. d. homologous. e. karyotypes

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