A scientist evaluates cellular mRNA and finds a population of transcripts that do not have a 3' poly(A) tail. However, these transcripts are translated into protein. What would these proteins most likely be?

A. ribosomal proteins
B. RNA binding proteins
C. DNA binding proteins
D. transport proteins.


C

Biology & Microbiology

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Which phylum includes members that are considered by many researchers to be the living plants most closely related to the first land plants, based on morphology and mitochondrial gene sequence data?

a. Hepatophyta b. Bryophyta c. Pterophyta d. Anthocerophyta

Biology & Microbiology

A population with ________ is at risk for extinction

Fill in the blank(s) with correct word

Biology & Microbiology

Compare and contrast type I hypersensitivity with type IV hypersensitivity with respect to reaction time, mediators, and cells involved

What will be an ideal response?

Biology & Microbiology

Antimicrobials that block protein synthesis by binding to the mRNA are

A. aminoglycosides. B. antisense nucleic acids. C. macrolides. D. beta-lactams. E. nucleic acid analogs.

Biology & Microbiology