Food and Energy

How does a herbivore get its energy?

• Eating only meant

• Eating only plants

• Eating both plants and meat

Which food is considered an animal product?

• Salad

• Chicken nuggets

• Raspberries

• Carrots

Where does a seed get its energy if it is underground and not getting sunlight?

• Photosynthesis

• A chemical reaction involving water and carbon dioxide

• Stored sugars and starches

• The sun

Tags

NGSS.MS-LS1-7

Which is a possible food chain for an ecosystem?

• corn --> sun --> hawk --> mouse

• sun --> corn --> hawk --> mouse

• sun --> corn --> mouse --> hawk

• hawk --> sun --> corn --> mouse

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

What trophic level has the most energy?

• Secondary Consumers

• Primary Consumers

• Producers

• Tertiary Consumers

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which trophic level has the least amount of energy?

• Tertiary Consumers

• Secondary Consumers

• Primary Consumers

• Producers

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which two ways do plants bring in materials from the air to use for photosynthesis?

• Plants use glucose to produce water and carbon dioxide.

• Plants open their stomata.

• Plants exchange gases via transpiration.

• Plants break down glucose into energy that the sun can absorb.

Tags

NGSS.MS-LS1-6

During photosynthesis plants output (give off) which two things?

• Carbon Dioxide

• Oxygen

• Water

• Glucose

Tags

NGSS.MS-LS1-6

During photosynthesis plants input (take in) which two things?

• Water

• Carbon Dioxide

• Oxygen

• Glucose

Tags

NGSS.MS-LS1-6

True or false : An animal with a fast metabolism needs to eat more frequently

• True

• False

Tags

NGSS.MS-LS2-1