Why Are the Muscles Used for Movement in Insects Often

question 22

Multiple Choice

Why are the muscles used for movement in insects often pennate?

• A) The limited space within insect exoskeletons requires muscle that generates high force without changing size significantly.
• B) The internal muscle includes both flexor and extensor muscles.
• C) Insects require muscle that generates large length changes to compensate for lack of joints in the skeleton.
• D) Insects moult to grow their skeleton.

---

Definitions:

Anger at Home

Emotional responses of frustration or rage experienced within a domestic setting, often due to interpersonal conflicts or stress.

Coping Strategies

Techniques or actions used to manage stress, anxiety, or challenges in life.

Stress in Workplace

A condition resulting from workplace environments or demands that exceed an individual's coping abilities, potentially leading to health problems and decreased job performance.

Excessive Stress

A condition where an individual experiences an overwhelming amount of tension and pressure, surpassing their ability to cope effectively.