The Ia Primary Afferents from M Uscle Spindles Carry Information

question 12

Multiple Choice

The Ia primary afferents from m uscle spindles carry information mainly about the

• A) Rate of stretch of the muscle
• B) Static stretch of m uscle
• C) Passive tension of the m uscle
• D) Active tension of the m uscle
• E) Stretch of the tendon

---

Definitions:

Fraternal Twins

are siblings born simultaneously during the same pregnancy, sharing about 50% of their genes, but are not genetically identical, stemming from two different eggs fertilized by two different sperm.

Sexual Orientation

A person's emotional, romantic, or sexual attraction to others, typically categorized as heterosexual, homosexual, bisexual, etc.

Mating Preferences

Criteria or choices individuals make, often subconsciously, regarding potential partners based on evolutionary, cultural, and personal factors.

Evolutionary Account

An explanation of how a species has changed and adapted over time through natural selection and other evolutionary processes.