Which of the Following Was Suggested by Arthur Jensen

question 21

Multiple Choice

Which of the following was suggested by Arthur Jensen

• A) Social class differences in IQ are largely due to genetic factors. 
• B) Ethnic differences in IQ are largely due to genetic factors. 
• C) Ethnic differences in IQ are largely due to environmental factors. 
• D) Social class differences in IQ are largely due to environmental factors.

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Definitions:

Receptor Site

A receptor site is a specific location on a cell surface where certain molecules, such as hormones or neurotransmitters, bind to trigger a change in the cell's function or activity.

Myelin

A fatty substance that forms a sheath around the axons of many neurons, helping to speed the conduction of nerve impulses.

Synaptic Vesicles

Membrane-bound sacs in the axon terminal of neurons that store neurotransmitters to be released at the synapse.

Synapse

The junction between two neurons where electrical or chemical signals are transmitted from one neuron to another.