Understanding

What two types of measurements make up DENSITY?

• Mass and Volume

• Temperature and Mass

• Grams and Centimeters

• Volume and Weight

If this substance has a mass of 8 grams, what is its volume?

• 8grams

• 4ml

• 8ml

• 6ml

If this substance takes up 6ml of space, what is its mass?

•  6 ml

• 6 grams

• 0 grams

• 4 grams 

What is the primary function of the mitochondria in a cell?

• Energy production

• Protein synthesis

• DNA replication

• Photosynthesis

Tags

NGSS.MS-LS1-2

Which of the following is a chemical change?

• Melting ice

• Boiling water

• Burning wood

• Dissolving sugar

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What is the acceleration due to gravity on Earth?

Which organ is responsible for filtering blood in the human body?

• Liver

• Heart

• Kidney

• Lungs

What is the chemical formula for table salt?

Tags

NGSS.MS-PS1-1

Which of the following is a renewable energy source?

• Coal

• Natural Gas

• Solar

• Nuclear

What is the process by which plants make their food?

• Respiration

• Photosynthesis

• Digestion

• Fermentation

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3