LS Unit 7 Review

How many protons are in this element?

• 79

• 196.97

• 197

• 118

Tags

NGSS.MS-PS1-1

How many electrons are in this element?

• 7

• 14

• 14.007

• 21

Tags

NGSS.MS-PS1-1

How many neutrons are in this element?

• 4

• 3

• 7

• 10

Tags

NGSS.MS-PS1-1

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

• Energy production

• Protein synthesis

• Photosynthesis

• Cell division

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-7

Which of the following is a chemical change?

• Melting of ice

• Boiling of water

• Rusting of iron

• Breaking of glass

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What is the chemical formula for glucose?

Tags

NGSS.MS-LS1-7

Which law explains the relationship between the pressure and volume of a gas at constant temperature?

• Boyle's Law

• Charles's Law

• Avogadro's Law

• Newton's Law

What is the process by which plants make their food using sunlight?

• Photosynthesis

• Respiration

• Transpiration

• Fermentation

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which part of the cell is responsible for controlling the activities of the cell?

• Nucleus

• Ribosome

• Cell membrane

• Cytoplasm

Tags

NGSS.MS-LS1-2

What is the acceleration due to gravity on Earth?