Organic compounds break down spontaneously in the presence of ____
a. oxygen
b. nitrogen
c. hydrogen
d. water vapor
e. carbon dioxide
ANSWER: a
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A. forming pair bonds. B. forming genetically distinct offspring. C. forming large populations. D. forming relatively slow-growing populations. E. reducing mutation rates.
These individuals determined that DNA was responsible for the process of transduction in T2 phage
A. Hershey and Chase B. Avery, Macleod, and McCarty C. Watson and Crick D. Creighton and McClintock
Respond to statements 92–96 in reference to the five plant
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What is the primary composition of the mitotic spindle?
a. microtubules b. intermediate filaments c. keratin d. actin filaments