Photosynthesis Review

How does the equation for cellular respiration compare to the equation for photosynthesis?

• The equations are the same, except photosynthesis requires light.

• The products of one reaction are the reactants of the other reaction.

• Both equations have the same reactants but different products.

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

NGSS.HS-LS1-7

In which organelle does photosynthesis occur?

• mitochondria

• nucleus

• chloroplast

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

Classify each word or phrase as either passive transport or active transport.

Groups:

(a) Passive Transport

,

(b) Active Transport

• Molecules move from low concentration to high concentration

• Does not require energy

• Requires energy

• Molecules move from high concentration to low concentration

• Osmosis

• Endocytosis

Where in the diagram is oxygen?

• A

• B

• C

Tags

NGSS.HS-LS1-5

Where in the diagram do the light dependent reactions occur?

• A

• B

Tags

NGSS.HS-LS1-5

Where in the diagram do the light independent reactions occur?

• A

• B

Tags

NGSS.HS-LS1-5

Two sugar monomers joined to form a polysaccharide. What other molecule did the reaction produce?

• water

• oxygen

• protein

Which of these is a polysaccharide?

• starch

• glucose

• lipid

Which of these creates the least carbon emissions?

• eating a steak dinner

• taking an airplane to vacation

• walking to school

Tags

NGSS.HS-ESS3-6

Which of the following is an advantage of biofuels?

• Biofuels require a lot of fertilizer to produce.

• Biofuels still release carbon dioxide into the atmosphere.

• Biofuels reduce your carbon footprint.

Tags

NGSS.HS-ESS3-4