What is the substance that genes are composed of, that determines the nature of each cell in the body and how it will function?
A. chromosomes
B. gametes
C. zygotes
D. deoxyribonucleic acid (DNA)
Answer: D
You might also like to view...
A property of measurement in which objects that a different receive different scores is _____
a. identity b. magnitude c. equal unit size d. absolute zero
Cohort effects are examples of
A) sociocultural-graded influences. B) age-graded influences. C) history-graded influences. D) nonnormative life events.
According to the network model, the farther away an activation travels from its original source
A) the weaker it becomes. B) the longer it will have to travel. C) the stronger it becomes. D) the shorter it will have to travel.
Neurotransmitters released into the synaptic gap may bind with parts of the receiving neuron called
A. dendritic terminals. B. synaptic vesicles. C. receptors. D. transporters.