A gene whose influence will be expressed each time the gene is present is known as a __________ gene

a. recessive
b. dominant
c. polygenic
d. sex-linked


B

Psychology

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True language is distinguished from other communication systems by properties such as semanticity, infinite creativity and ___________

Fill in the blank(s) with correct word

Psychology

Research suggests that one reason for the decreasing gender gap in math competence between boys and girls may be due to

a. boys and girls explaining success in terms of external attributions. b. boys and girls explaining success in terms of internal attributions. c. the societal push for girls to participate in math courses and activities. d. increasing rates of attention and learning problems in boys.

Psychology

Imagine wandering into an auditorium where a lecturer is talking about the negative afterimage. The audience is looking at a blank white screen, but when they are asked what they see, they respond that they see the red, white, and blue American flag

Obviously, they have previously been staring at a ________ flag. a. green, black, and yellow b. blue, white, and red c. red, orange, and yellow d. blue, indigo, and violet

Psychology

Optimism is linked with

A) vigorous immune functioning. B) a higher mortality rate. C) genetic inheritance. D) racial and ethnic background.

Psychology