If a Plant Is Test-Crossed Which of the Following Genes

question 16

Multiple Choice

If a plant is test-crossed which of the following genes are linked?

• A) Flower color and height
• B) Flower color and flower placement
• C) Flower placement and height
• D) None of these genes appear to be linked

---

Definitions:

Psychoneuroimmunology

A field in which psychologists, biologists, and medical researchers combine their expertise to study the effects of psychological factors on the immune system.

Immune System

The body's defense mechanism against infectious organisms and other invaders, comprising various organs, cells, and proteins.

Psychological Factors

Emotional, cognitive, and behavioral characteristics that influence an individual's functioning.

Neurons

Specialized cells in the nervous system that transmit information to other nerve cells, muscle, or gland cells.