If a Biologist Wanted to Manually Cross-Fertilize Two Pea Plants,which

question 5

Multiple Choice

If a biologist wanted to manually cross-fertilize two pea plants,which of the following steps must be taken?

• A)transfer pollen from one plant to the other
• B)transfer a pea from one plant to the other
• C)transfer the egg from one plant to the other
• D)transfer the stigma from one plant to the other
• E)transfer the ovule from one plant to the other

---

Definitions:

Negative Expectations

Anticipatory beliefs or thoughts that lead to experiencing negative outcomes because one unconsciously conforms their behavior to those beliefs.

Surgical Procedure

A medical operation involving the cutting of body tissues or organs to repair or remove a part of the body or to diagnose a condition.

Sensory Adaptation

A reduction in sensitivity to a stimulus after constant exposure to it, allowing organisms to focus on changes in their environment.

Weber's Law

A principle stating that the smallest noticeable difference in stimulus intensity is proportional to the intensity of the original stimulus.