science Quiz

What is an atom?

• The largest unit of matter

• A molecule

• The smallest unit of matter that makes up everything in the universe

• A cell

What happens during condensation?

• Liquid turns into a gas

• Gas changes into a liquid state when it loses heat energy

• Solid changes into a liquid

• Liquid changes into a solid

What is evaporation?

• Liquid turns into a gas when it gains heat

• Gas changes into a liquid

• Solid changes into a liquid

• Liquid changes into a solid

What is melting?

• Liquid turns into a gas

• Gas changes into a liquid

• When a solid substance changes into a liquid state

• Liquid changes into a solid

What is freezing?

• Liquid turns into a gas

• Gas changes into a liquid

• Solid changes into a liquid

• When a liquid substance changes into a solid state

What is the first step in the scientific method?

• Do research

• Form a Hypothesis

• Ask a question

• Conduct an experiment

Which of the following is NOT a characteristic of all living things?

• Made up of cells

• Require energy

• Do not respond to stimuli

• Grow and develop

What is the primary function of the digestive system?

• To transport oxygen throughout the body

• To break down food into nutrients

• To maintain homeostasis

• To adapt to the environment

What is the function of the circulatory system?

• To break down food into nutrients

• To transport oxygen, nutrients, hormones, and waste products

• To respond to stimuli

• To reproduce

What is the function of the skeletal/muscular system?

• It carries messages between the brain and the rest of the body.

• Provides movement to the body aiding in bodily functions such as circulation and digestion.

• To bring oxygen into your body while removing carbon dioxide out of the body.

• Breaking down food into nutrients through acids.