DNA (Deoxyribonucleic Acid)

question 43

Multiple Choice

DNA (deoxyribonucleic acid)

• A) contains the information specifying what an organism will be like.
• B) is a source of energy that can be harvested by an organism.
• C) is only present in higher organisms.
• D) is not passed from parent to offspring.
• E) is the main structural protein of cells.

---

Definitions:

Cartilage-covered Surfaces

Parts of the body where bones are capped with cartilage, facilitating smooth movement at joints.

Assisted Stretching

A form of stretching where another person helps increase the range of movement by adding gentle force to the stretch.

Spinal Column

The structure consisting of a series of vertebrae extending from the skull to the lower back, supporting the body and protecting the spinal cord.

Flexibility Program

A structured set of exercises designed to enhance the flexibility and range of motion of joints and muscles.