If You Examined Sphagnum Peat Under the Microscope, You Might

question 122

Multiple Choice

If you examined Sphagnum peat under the microscope, you might see partially decomposed

• A) gametophytes and spores.
• B) tracheids and seeds.
• C) photosynthetic sporophytes and rhizoids.
• D) cuticles, stomata, and tracheids.
• E) xylem and phloem.

---

Definitions:

Volunteer Bias

The phenomenon in research where volunteers may differ from the general population in significant ways, potentially leading to skewed results due to the self-selection of participants.

Conditioning

A method of changing behavior where an individual learns to link a new behavior with a stimulus that was previously not related to it.

Research

The systematic investigation into and study of materials and sources in order to establish facts and reach new conclusions.

Cognitive Perspective

A psychological approach that emphasizes mental processes such as perception, memory, thought, and problem solving, and how they may influence behavior.