Unit 2 Cycling of Ecological Matter

What is the source of energy for photosynthesis?

• carbohydrates-chemical
• sunlight-radiant
• heat-thermal
• television-electrical

Tags

NGSS.MS-LS1-6

What are the reactants (what's needed) for photosynthesis?

• glucose and oxygen
• light, water, and carbon dioxide

Tags

NGSS.MS-LS1-6

What gas is released by plants during photosynthesis?

• sulfur
• carbon dioxide
• oxygen
• hydrogen

Tags

NGSS.MS-LS1-6

What is the purpose of photosynthesis?

• make glucose
• make ATP
• make light
• release carbon dioxide

Tags

NGSS.MS-LS1-6

What are the products (what's made) during photosynthesis?

• glucose and oxygen
• water, light, and carbon dioxide

Tags

NGSS.MS-LS1-6

In which organelle (part of the cell) does photosynthesis take place?

• mitochondria
• chloroplast
• nucleus
• cell membrane

Tags

NGSS.MS-LS1-6

What is the gas we breath out that plants use for photosynthesis?

• sulfur
• carbon dioxide
• oxygen
• hydrogen

Tags

NGSS.MS-LS1-6

All living things do which of the following?

• Chemosynthesis
• Respiration
• photosynthesis
• all of the answers

Tags

NGSS.MS-LS1-6

In which way are photosynthesis and cellular respiration different?

• Cellular respiration stores ATP, while photosynthesis releases ATP.
• Cellular respiration produces oxygen, while photosynthesis uses oxygen.
• Photosynthesis releases energy, while cellular respiration stores energy.
• Photosynthesis used carbon dioxide, while cellular respiration produces carbon dioxide.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which of the following structure is where cellular respiration occurs in the cell?

• nucleus
• cytoplasm
• mitochondria
• vacuoles

Tags

NGSS.MS-LS1-7