Fun Biology Trivia Challenge

Which organ system is responsible for transporting oxygen throughout the human body?

• Digestive system

• Circulatory system

• Nervous system

• Skeletal system

What is the basic unit of life in all living organisms?

• Atom

• Cell

• Tissue

• Organ

What is the name of the colored muscle.

• Hamstrings

• Calves

• Quads

• Biceps

What is the main function of red blood cells?

• Fight infections

• Carry oxygen

• Produce hormones

• Store fat

Which animal is known for changing its color to blend into its surroundings?

• Elephant

• Chameleon

• Lion

• Penguin

What is the Name of the Colored region of the brain?

• Membrane

• Brain Stem

• Prefrontal Cortex

• Cerebellum

Which human body system controls voluntary and involuntary actions?

• Respiratory system

• Nervous system

• Digestive system

• Endocrine system

Which animal lays eggs but is classified as a mammal?

• Kangaroo

• Platypus

• Whale

• Bat

Which human sense is most closely linked to memory?

• Sight

• Smell

• Hearing

• Taste

What is the term for the passing of traits from parents to offspring?

• Digestion

• Respiration

• Heredity

• Circulation