★ Inheritance Quiz
What is a chromosome?
A. A long strand of DNA
B. A tiny piece of DNA
C. A cell wall
D. A mitochondria
Select your answer:

Topics:
Enzyme Bacteria Structure Circulatory and Lymphatic System Musculoskeletal Diseases Circulatory System Cardiology Head and Neck Anatomy Physical and Sensory Impairment Ear/Eye Medical Terms Cell Cycle; Cancer Health and Diseases Macromolecules & Nutrients Vocabulary - Health Blood Typing Defence against Infectious DiseasesOther quiz:
Reproduction › ViewHappens when a single parent cell divides into two daughter cells
A. mitosis
B. meiosis
Advanced Stretching SM2 › View
Muscle contraction in a shortened position
A. Isometric
B. Isotonic
C. Concentric
D. Eccentric