Plant viruses may be transmitted by

A. worms.
B. contaminated seeds.
C. humans.
D. insects.
E. All of the choices are correct.


E

Biology & Microbiology

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SLOSS stands for single long or several short.

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

Biology & Microbiology

Which one of the following is an irregular, gram-positive rod?

A) Bordetella pertussis B) Corynebacterium diphtheriae C) Burkholderia pseudomallei D) Streptococcus pyogenes E) Pneumocystis jirovecii

Biology & Microbiology

Compare gene regulation in prokaryotes and eukaryotes, and explain the benefits of each regulatory arrangement

What will be an ideal response?

Biology & Microbiology

The enzyme that breaks down acetylcholine within the synaptic cleft is

A. GABA. B. maltase. C. monoamine oxidase. D. lipase. E. acetylcholinesterase.

Biology & Microbiology