Natural selection
A. operates only on single-celled animals, because their genotypes are adaptable to environments.
B. is unique to flowering plants.
C. is the driving principle behind creationism.
D. was discovered by Gregor Mendel.
E. operates when there is competition for strategic resources.
Answer: E
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From an evolutionary perspective, which approach to taxonomy is least useful?
a. phenetics b. cladistics c. phylogeny d. systematics
Which of the following is the most accurate statement? a. Apes include both the greater apes and also monkeys
b. Humans, monkeys, and apes are primates, but only humans are mammals. c. Apes and humans are primates, but monkeys are not. d. Biologically speaking, humans are apes.
For Muslims, wearing the hijab:
a. Varies substantially from culture to culture. b. Is the same in all Muslim cultures since the Qur'an is the same sacred text. c. Is generally required only of married women. d. Is far more common in rural areas than in cities. e. Is a practice that is rapidly disappearing.
Secret societies are found primarily in which type of society?
A) Chiefdom B) State C) Band D) Tribe E) Stratified society