What do wax and testosterone have in common?
A) They are both proteins.
B) They are both steroids.
C) They are both lipids.
D) They are both hormones.
Answer: C
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Indicate whether the statement is true or false
What radical idea did Cuvier propose based on
his studies of Earth’s history?
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Affluenza is defined as __________
A. a condition by which material goods fail to bring contentment B. rising rates of global consumption C. increased production of waste and pollution D. long-term economic disorder E. a viral infection that causes flu-like symptoms
The Gram-positive diplococcus ________ is commonly found in the pharynx but may invade the central nervous system inside cells where it survives after endocytosis
A) Streptococcus agalactiae B) Listeria monocytogenes C) Haemophilus influenzae D) Neisseria meningitidis E) Streptococcus pneumoniae