KY 07.LS1-7

What is the process by which plants convert sunlight into energy?

• photosynthesis

• germination

• transpiration

• respiration

Tags

NGSS.MS-LS1-6

Which system in the human body is responsible for breaking down food and absorbing nutrients?

• digestive system

• nervous system

• circulatory system

• respiratory system

Tags

NGSS.MS-LS1-7

What is the law that states that energy cannot be created or destroyed, only transferred or transformed?

• Law of Energy Creation

• Law of Energy Transformation

• Law of Energy Transfer

• Law of Conservation of Energy

Tags

NGSS.MS-PS3-5

What are the substances that undergo change in a chemical reaction called?

• reactants

• solvents

• catalysts

• products

Tags

NGSS.MS-PS1-2

What is the balanced representation of a chemical reaction called?

• reaction equation

• chemical balance

• chemical equation

• chemical formula

Tags

NGSS.MS-PS1-5

What are the products of photosynthesis?

• adenosine triphosphate and carbon dioxide

• carbon dioxide and water

• glucose and carbon dioxide

• glucose and oxygen

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which organ in the digestive system produces enzymes to break down carbohydrates, proteins, and fats?

• liver

• small intestine

• pancreas

• stomach

What is the process by which plants and some other organisms convert carbon dioxide and water into glucose and oxygen?

• combustion

• respiration

• photosynthesis

• transpiration

Tags

NGSS.MS-LS1-6

What is the process by which food is broken down into simpler substances that can be absorbed by the body?

• absorption

• digestion

• excretion

• respiration

What is the law of conservation of energy?

• Energy can be created but not destroyed.

• Energy can be destroyed but not created.

• Energy can be both created and destroyed.

• Energy cannot be created or destroyed, only transferred or transformed.

Tags

NGSS.MS-PS3-5