Photosynthesis

What is the main function of chloroplast?

• make the plant green
• photosynthesis
• anchors the plant in the soil, stores food, absorbs water
• transports nutrients (food & water)

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which of the following plant structures allows the plant to exchange gasses (oxygen & carbon dioxide) with its environment?

• xylem
• phloem
• stomata
• waxy cuticle

What three ELEMENTS make up the compounds and/or molecules in the photosynthesis equation?

• oxygen, carbon dioxide, water
• oxygen,water, air
• hydrogen, carbon dioxide, oxygen
• carbon, hydrogen, oxygen

Tags

NGSS.MS-LS1-6

What element is found in things that are living or have once lived and are considered to be organic?

• oxygen
• carbon
• hydrogen
• nitrogen

What is the energy transformation in photosynthesis?

• Chemical energy is transformed into radiant energy
• Radiant energy is transformed into chemical energy(glucose)
• Mechanical energy is transformed into light energy

Tags

NGSS.MS-LS1-6

What type of energy comes from the sun?

• physical
• chemical
• radiant
• stored

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-4

What type of energy is stored in plants and released when sugar is made?

• chemical
• mechanical
• radiant
• physical

Tags

NGSS.MS-LS1-6

What does a plant need to make sugar and oxygen?

• fertilizer
• carbon and water
• oxygen, glucose, water
• Carbon Dioxide, Water and Light

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What are the OUTPUTS of photosynthesis?

• carbon dioxide & water
• sunlight & water
• glucose & oxygen
• food for the plant

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Where does photosynthesis primarily take place in the plant?

• Roots

• Stems

• Flower

• Leaves