RNA is double stranded.

a. true
b. false


Answer: b. false

Biology & Microbiology

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The genetic material of all living organisms is ____

a. protein b. deoxyribonucleic acid c. ribonucleic acid d. glycoprotein e. polypeptide

Biology & Microbiology

The term “plankton”

a. refers to a taxonomic division of algae. b. is a common term for unicellular organisms that drift or swim weakly in water. c. includes only multicellular forms. d. refers to small aquatic plants. e. would apply to large brown algae.

Biology & Microbiology

Autoimmune diseases are more common in men than in women.

True False

Biology & Microbiology

A poker player refuses to bet on hands with a pair of aces after losing four consecutive hands with a pair of aces. What is wrong with this logic?

A. Confirmation bias B. Over-optimism bias C. Predictable-world bias D. Selection bias

Biology & Microbiology