Proteins may have been the first information-storage molecules because they can self-replicate as well as catalyze

reactions.



Indicate whether the statement is true or false.


ANSWER: False - RNA

Biology & Microbiology

You might also like to view...

Which of the following is the most common systemic fungal disease in the United States?

A) cryptococcosis B) coccidioidomycosis C) histoplasmosis D) Pneumocystis pneumonia

Biology & Microbiology

The ATP synthase complex in the thylakoid membrane

A) contains an embedded CF1 component and a protruding CFo component. B) is identical to the FoF1 complex of mitochondria. C) performs photophosphorylation in oxygenic phototrophs. D) contains an assembly of hydrophobic polypeptides that function in ATP synthesis. E) all of the above

Biology & Microbiology

The smallest unit of life that can exist as a separate entity is a(n) ___________.

A. cell B. molecule C. organ D. population E. ecosystem

Biology & Microbiology

For a successful emergence or re-emergence to occur, a pathogen must be introduced into a vulnerable population and have the ability to spread readily from person-to-person causing disease.

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

Biology & Microbiology