The comings and goings of the president' is a valid use of a plural gerund. It is possible for gerunds to be plural despite how uncommon that is.
Random sampling is the sample group of subjects that are selected by chance, without bias. Random assignment is when each subject of the sample has an equal chance of being in either the experimental or control group of an experiment.
tying her shoes
a cognitive therapist
internal conflicts and unconscious forces.
classical conditioning is involuntary behaviour while operant is voluntary
The stages of sleep are: NREM 1, NREM 2, NREM 3, and REM sleep.
The deepest stage of sleep is NREM 3, it is also called slow wave sleep since it has delta waves on an EEG.
Dreams occur in REM sleep and is one of the shallowest stages of sleep.
Becomes immobile, unresponsive, and irregular breathing pattern.
I Know Dolphins can............
Because it was never photographic in the first place. It was just good.
According to Lawrence Kohlberg, preconventional moral reasoning is guided mostly by compliance with authority due to the fact that authority figures give rewards and punishments.
No. Depressants are the opposite of stimulants. Stimulants are drugs that stimulate the brain and central nervous system, speeding up communication between the two. Depressants slow down the activity of the brain and nervous system, slowing down the communication between the two.
Watch that toddler very carefully.