What Structure Does Light Pass Through After Leaving the Condenser

question 31

Multiple Choice

What structure does light pass through after leaving the condenser in a compound light microscope?

• A) Objective lens
• B) Specimen
• C) Ocular lens
• D) Illuminator

---

Definitions:

Secondary Reinforcers

Stimuli which become rewarding through their association with primary reinforcers, such as praise, tokens, or money.

Primary Reinforcers

Innate reinforcing stimuli that satisfy basic biological needs, such as food, water, and warmth.

Primary Reinforcer

A stimulus that is inherently rewarding and fulfills a basic biological need or desire.

Secondary Reinforcer

A stimulus that gains its reinforcing power through its association with a primary reinforcer, such as praise, money, or tokens, which are not naturally rewarding.