A human zygote contains ______ chromosomes from the biological mother and ______ chromosomes from the biological father.
A. 10; 20
B. 23; 46
C. 23; 23
D. 46; 46
Answer: C
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A proprioceptor is sensitive to the ____
a. degree of relaxation or contraction of smooth muscle tissue b. position and movement of a part of the body c. percentage of fibers that are contracting within a muscle bundle d. degree of fatigue in a muscle
According to the information-processing perspective, what cognitive advances do schoolchildren make in terms of selective attention, memory skills, processing capacity, knowledge, and metacognition?
Given these changes, how should a sixth-grade classroom differ from a first-grade classroom? What will be an ideal response?
Secondary reinforcers:
a. are intrinsically reinforcing due to their very nature b. come to control responding due to their association with other reinforcers c. are such things as water, food, avoidance of pain d. usually involve a form of latent learning
If one believes that death is a "door," then
a. one will see death as an irrevocable evil b. one will believe that there is no afterlife c. one will be happy to die d. one's attitude toward death will be influenced in some—not necessarily any obvious—way e. one will give up hope when one is dying