Biology Quiz

What is the main characteristic that distinguishes living things from non-living things?

• Ability to move

• Ability to grow

• Presence of life

• Ability to reproduce

Which part of a plant attracts insects and birds?

• Sepals

• Petals

• Roots

• Stem

What is the term used to describe all the plants in a particular area?

• Flora

• Fauna

• Ecosystem

• Habitat

What is the process by which plants make food from sunlight?

• Respiration

• Photosynthesis

• Decomposition

• Fermentation

Which type of muscle works without our control?

• Voluntary muscle

• Involuntary muscle

• Skeletal muscle

• Smooth muscle

What is the main function of the roots of a plant?

• To make food

• To absorb water

• To provide support

• To reproduce

Which part of the human body is responsible for protecting the brain?

• Skull

• Ribcage

• Spine

• Pelvis

What is the term used to describe the stages of human life?

• Life cycle

• Life span

• Growth and development

• Stages of life

Which type of plant lives for only a few months?

• Annual

• Biennial

• Perennial

• Evergreen

What is the main function of the stem of a plant?

• To make food

• To absorb water

• To provide support

• To reproduce