Growth cones are defined as

a. the influences of neighboring cells on differentiation

b. attractant chemicals that guide axon growth and inhibit meiosis.
c. death genes that are expressed when a cell "decides" to die, leading to the formation of exact replacements for that cell.
d. swollen ends of axons and dendrites that help the branch reach its synaptic target.


d

Psychology

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An infant shows habituation after repetitions of the sound "ba.". When the sound shifts to "pa," the infant increases responses. What do psychologists infer?

a. The infant hears a difference between the two sounds. b. The infant prefers "pa" to "ba." c. The infant prefers "ba" to "pa.". d. The infant is learning to imitate these sounds.

Psychology

For the last couple years Paula has relaxed every day after work with several glasses of wine, especially on particularly stressful days

However, she still performs her job well and has good relationships with others. Most likely Paula is engaged in the drug use pattern of: A) intensified use. B) compulsive use. B) circumstantial-situational use. D) experimental use.

Psychology

By 5 years of age, children use the information in their descriptions of others to predict others' future behavior

Indicate whether the statement is true or false

Psychology

Although treatment of bipolar disorder requires medication, psychological treatments also play a significant role in the well-being of a patient

Discuss the importance of psychological interventions for this disorder and identify one form of treatment discussed in the text. What will be an ideal response?

Psychology