Which of the following has no organelles, ribosomes, or cytoplasm?

A) A bacterium
B) A cyanobacterium
C) A plant
D) A virus
E) An alga


D

Biology & Microbiology

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________ uses the unique banding patterns of a chromosome to determine the general location of a gene

A. Physical mapping B. Cytogenetic mapping C. Linkage mapping

Biology & Microbiology

In multicellular organisms, specialization in

structure and function of cells is caused by

a. inhibition of transcription. b. methylation of nucleotides. c. a differential expression of genes. d. translation without transcription. e. more than one of these.

Biology & Microbiology

A(n) ________ is a type of polymer that helps in support, transport, and movement in the body

Fill in the blank(s) with correct word

Biology & Microbiology

A monosaccharide with 5 carbon atoms will have ________ hydrogen atoms and ________ oxygen atoms.

A. 5; 10 B. 10; 5 C. 10; 10 D. 5; 5 E. 2; 1

Biology & Microbiology