Swallows return to the same nesting colony every year, sometimes even the same nest. What's the best explanation for this behavior?
A. genetic determinism
B. axial tilt
C. temperature change
D. homing instinct
Answer: A
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Prenatal exposure to lead is associated with:
A. poor muscular control B. lower IQ scores C. liver damage D. stunted growth
The areas of the cortex involved in _____ and speech production are located in the _____ frontal lobe.
A) understanding language; right B) understanding language; left C) decision making; right D) decision making; left
Which statement is TRUE of procedural memories?
a. ?They are memories for rules and laws. b. ?They are memories for events in one’s life. c. ?They are not part of declarative memory. d. ?They do not last as long as semantic memories.
General knowledge of history, algebra, and literature refers to __________ memory
a. procedural c. general b. episodic d. semantic