Examlex
B. F. Skinner was able to produce learned helplessness in birds, monkeys, dogs, and rats by alternating fixed-interval and variable-ratio schedules of reinforcement.
Fragile X Syndrome
A human genetic disorder caused by a fragile site that occurs near the tip on the X chromosome; effects range from mild learning disabilities to severe intellectual disability and hyperactivity.
CGG Sequences
Specific sequences of DNA nucleotides comprising cytosine and guanine, often studied for their role in genetic diseases.
Genomic Imprinting
A biological occurrence where specific genes are manifested based on which parent they are inherited from.
Polyploidy
The condition of having more than two complete sets of chromosomes, common in plants and some animal species.
Q52: According to Bandura's model of observational learning,
Q74: Richard Thompson discovered that the memory trace
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Q89: To use the strategy of self-reinforcement, you
Q95: Whether an aversive stimulus is delivered or
Q98: Which of the following represents a valid
Q110: The expectation that the CS reliably predicts
Q122: When prospective memory fails, it is almost
Q182: Which of the following studies clearly contradicts
Q227: According to Freud, _ memories remain unconscious