______ twins arise from the situation in which two different eggs are fertilized by two different spermatozoa.
a. Heterozygotic
b. Homozygotic
c. Monozygotic
d. Dizygotic
Ans: D
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a. increases in academic achievement. b. declines in academic achievement. c. decreases in adjustment problems. d. corresponding accomplishments in all areas of achievement.
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a. True b. False Indicate whether the statement is true or false
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A) critical B) sensitive C) receptive D) potentiated