A pyrimidine or purine base that has been joined with a ribose or deoxyribose sugar moiety is now termed a ________.

Fill in the blank(s) with the appropriate word(s).


nucleoside

Biology & Microbiology

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Did your problem-solving process lead you to the correct answer? If not, where did the process break down or lead you astray? How can you revise your approach to produce a more desirable result?

What will be an ideal response?

Biology & Microbiology

Which of the following is TRUE regarding plasmids?

A. Plasmids are small, usually a few thousand to ten thousand base pairs. B. Plasmids are linear. C. Plasmids are contained within the bacterial chromosome. D. Plasmids are rarely found in prokaryotes. E. Plasmids dominate in eukaryotes.

Biology & Microbiology

Land plants, or embryophytes, are close relatives of __________, a kind of green algae.

Fill in the blank(s) with the appropriate word(s).

Biology & Microbiology

Burkitt lymphoma is a B-cell malignancy, usually of the jaw, associated with Epstein-Barr infection or coinfection with other diseases.

Answer the following statement true (T) or false (F)

Biology & Microbiology