Transcription factors bind directly to ___________________.

A. elongating polypeptide chains
B. DNA
C. RNA
D. final proteins
E. ribosomal units


Answer: B

Biology & Microbiology

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Which fluorescent molecule enables visualization of living microorganisms?

A) acridine orange B) DAPI C) GFP D) SYBR ® Green

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The thick filament is composed almost entirely of _____ molecules.

A. actin B. myosin C. troponin D. tropomyosin E. thrombin

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The above figure of goslings (baby geese) following their mother demonstrates ____

a. imprinting behavior b. operant conditioning c. systematic desensitization d. reactionary behavior

e. voluntary behavior

Biology & Microbiology

All of the following are associated with bubonic plague, except

What will be an ideal response?

Biology & Microbiology