Which of the Following Are Parts of the Respiratory System

question 13

Multiple Choice

Which of the following are parts of the respiratory system?
1) Trachea
2) Alveoli
3) Thymus

• A) 1 and 2 only
• B) 1 and 3 only
• C) 2 and 3 only
• D) 1, 2, and 3

---

Definitions:

Social Facilitation

The phenomenon where an individual's performance is improved when performing in the presence of others compared to when performing alone.

Neophobia

The fear or strong dislike of anything new or unfamiliar, commonly observed in food selection and unfamiliar environments.

3500-Calorie Reduction

A principle in weight management that suggests a deficit of 3500 calories will result in a one pound loss of body weight.

Obese Parents

Obese parents are adults having a Body Mass Index (BMI) of 30 or higher, whose obesity may have implications for their health and potentially influence the health and lifestyle of their children.