Photosynthesis

A plant's leaves are green because the color green is _______________ back to our eyes.

• absorbed

• reflected

• transmitted

• all of the above

Tags

NGSS.MS-PS4-2

Which is NOT a reactant needed for producing food in a green plant?

• carbon dioxide

• hydrogen

• oxygen

• water

Tags

NGSS.MS-LS1-6

What part of the leaf is responsible for absorbing the Sun's energy?

• cell wall

• veins

• chlorophyll

• nucleus

Tags

NGSS.MS-LS1-6

What structure of the leaf transports water and nutrients from the roots to the leaves?

• cell wall

• chloroplast

• phloem

• xylem

The stoma on the underside of the leaf allows _________ to move in and out of the leaf.

• gases

• water

• nutrients

• soil

Tags

NGSS.MS-LS1-6

Which of the following is NOT a product of photosynthesis?

• carbon dioxide

• glucose

• oxygen

• chlorophyll

Tags

NGSS.MS-LS1-6

Glucose is a type of ___________.

• dairy product

• protein

• salt

• sugar

The arrow in a chemical equation means __________.

• sum

• yields

• difference

• together

The Law of Conservation of Mass means that in an isolated system matter cannot be

• created

• disturbed

• divided

• balanced

Tags

NGSS.MS-PS1-5

Which of the following are reactants in photosynthesis? Select all.

• carbon dioxide

• oxygen

• water

• glucose

Tags

NGSS.MS-LS1-6