Having or relating to subjects or a particular subject.
"the orientation of this anthology is essentially thematic"
The correct answer is 1
Sleep is divided into several phases, each of which has a specific physiological stage. The five stages of sleep form the cycle, lasting about 90 minutes each. In this way, a sleep cycle is repeated four to five times a night.
Basically, we can divide sleep into two phases: REM (Fast Eye Movement) and NREM (Non-Fast Eye Movement). The state of NREM corresponds to 75% of the sleep period, and is divided into four phases.
<em>Answer:</em>
<em>neutral stimulus; unconditioned stimulus</em>
<em>Explanation:</em>
<em><u>Neutral stimulus and unconditioned stimulus</u></em><em> are two different parts involved in the </em><em><u>classical conditioning theory </u></em><em>that was developed by </em><em><u>Ivan Pavlov </u></em><em>who was considered as one of the greatest psychologists and behaviorists of his times while conducting his experiment on dogs.</em>
<em><u>A neutral stimulus</u></em><em> is described as a stimulus that doesn't produce any particular response except focusing on attention. Once the neutral stimulus gets connected with an unconditioned stimulus gives rise to a conditioned stimulus. </em>
<em><u>An unconditioned stimulus</u></em><em> is described as a stimulus that is responsible for triggering a particular response automatically, unconditionally, and naturally.</em>
The first president of the US was George Washington.
~Happy Studying! ^-^
Answer:
C.
Explanation:
lol i learned this yesterday
