5th Grade Georgia Milestones Science Review

What is an example of a chemical change?

• Burning wood.

• Melting ice.

• Boiling water.

• Dissolving sugar in water.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What is the role of mitochondria in cells?

• To produce energy.

• To store genetic information.

• To synthesize proteins.

• To regulate cell division.

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-7

What structure is found in plant cells but not in animal cells?

• Cell wall

• Mitochondria

• Nucleus

• Ribosome

What is the process of erosion?

• The breaking down and removal of Earth's surface materials.

• The process of planting trees to prevent soil loss.

• The formation of mountains through tectonic activity.

• The accumulation of sediments in riverbeds.

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-4

What is an example of a physical change?

• Melting ice.

• Burning wood.

• Rusting iron.

• Baking a cake.

What are the two main types of circuits?

• Series and parallel circuits.

• Open and closed circuits.

• Direct and alternating circuits.

• Analog and digital circuits.

What is photosynthesis?

• The process by which plants use sunlight to convert carbon dioxide and water into glucose and oxygen.

• A method used by animals to breathe and obtain energy.

• The way in which plants absorb nutrients from the soil.

• A chemical reaction that occurs only in the dark.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What type of circuit connects components in a single path?

• Parallel circuit

• Series circuit

• Open circuit

• Closed circuit

What is the main function of the cell wall in plant cells?

• To provide structure and support.

• To facilitate photosynthesis.

• To store nutrients and water.

• To regulate cell division.

Tags

NGSS.MS-LS1-2

Is making salt water to gargle with a physical or chemical change?

• Physical change.

• Chemical change.

• Biological change.

• Thermal change.