Which of the following is the most common known cause of genetically linked anomalies?
a. A single gene
b. Chromosomal damage
c. Multiple genes interacting with environmental factors d. Absence of a chromosome pair
c
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The distinction between 'sex differences' and 'gender differences' is that the former refers to differences due to _______________ and the latter refers to differences due to ________________.
A. biology; social norms B. social norms; biology C. biology as determined at birth; biology as determined at puberty D. social norms of a culture; social norms of a peer group
Sensory receptors respond best to
a. changes in stimulation. b. changes in threshold. c. subliminal images. d. repetitive stimuli.
Dan deliberately does not tell his friends that a rumor is unfounded so that he may observe their reactions to the rumor. Dan is utilizing __________ deception in order to study how people react to rumors
a. justified b. active c. unfair d. passive
The phi-coefficient is the correct correlation to use when both X and Y are dichotomous variables
Indicate whether the statement is true or false