4 Photosynthesis

The REACTANTS of photosynthesis are ...

• sugar & oxygen

• salt & pepper

• sugar & spice

• carbon dioxide & water

Tags

NGSS.MS-LS1-6

The PRODUCTS of photosynthesis are ...

• sugar & oxygen

• salt & pepper

• sugar & spice

• carbon dioxide & oxygen

Tags

NGSS.MS-LS1-6

Besides plants, what other organisms use photosynthesis?

• animals

• cyanobacteria

• viruses

• fungi

Tags

NGSS.MS-LS1-6

How are scientists able to measure the oxygen levels in the atmosphere from thousands of years ago?

• by interviewing fossils

• carbon dating

• gas bubbles trapped in ice (glaciers)

Photosynthesis is used by plants and other organisms to make their own ...

• clothes

• YouTube playlists

• water

• food

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

The part of the plant cell where photosynthesis occurs is called ....

• heart

• nucleus

• chloroplast

• legs

Tags

NGSS.MS-LS1-6

Scientists call living things that are too small to be seen with just our eyes ...

• microorganisms

• itty bitty tiny things

• invisabilia

What gas do plants, algae, and cyanobacteria release as waste but animals breathe?

• nitrogen

• oxygen

• methane

• carbon dioxide

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Plants store energy as ...... and .......

• sugar & starch

• water & carbon dioxide

• oil & gas

Tags

NGSS.MS-LS1-6

You are eating the stored energy of plants (starch) when you eat ...

• carrots, potatoes, beets

• fish

• chicken

• salt & pepper

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7