Identification and location of genes on chromosomes that might affect cholesterol metabolism has been difficult because many of the genes that affect this trait interact, a phenomenon that is called epistasis

A. true
B. false


A

Biology & Microbiology

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The light-harvesting pigments in Bacteria are classified as bacteriochlorophylls

Indicate whether the statement is true or false.

Biology & Microbiology

Synteny can be described as the:

A. degree of conservation between sequences. B. evolution of orthologs. C. evolution of paralogs. D. conserved gene order between two organisms. E. conserved number of chromosomes between two organisms.

Biology & Microbiology

Which of the following pairs of molecules could be joined together by a peptide bond in a dehydration reaction?

A) 2 and 3 B) 7 and 8 C) 8 and 9 D) 12 and 13

Biology & Microbiology

Large quantities of pure antigen produced using recombinant DNA technology can be used to prepare ________ vaccines

A) attenuated B) inactived whole C) toxoid D) subunit E) DNA

Biology & Microbiology