Unit 3 Matter Cycling Review

What chemical reaction is shown below:

Glucose + Oxygen -------> Carbon Dioxide, Water Vapor and ENERGY

• Photosynthesis

• Cellular Respiration

What chemical reaction is shown below:

Sunlight + Carbon Dioxide + Water -------> Oxygen, Food, and Water Vapor

• Photosynthesis

• Cellular Respiration

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What does a plant need in order to perform photosynthesis?

• Sunglight

• Water

• Oxygen

• Carbon Dioxide

Tags

NGSS.MS-LS1-6

In what organelle does the chemical reaction of photosynthesis happen?

• Chlorophyll

• Chloroplast

• Mitochondria

• Liver

Tags

NGSS.MS-LS1-6

In what organelle does the chemical reaction of cellular respiration happen?

• Chlorophyll

• Chloroplast

• Mitochondria

• Heart

Tags

NGSS.MS-LS1-7

What chemical reaction creates ENERGY?

• Cellular Respiration

• Photosynthesis

Tags

NGSS.HS-LS1-7

What chemical reaction creates FOOD MOLECULES?

• Cellular Respiration

• Photosynthesis

Tags

NGSS.MS-LS1-6

How does a plant perform cellular respiration when it is unable to make its own food (photosynthesize) during the night or without leaves?  

• Plants always use photosynthesis.

• Plants break down stored sugars and starches through cellular respiration in the mitochondria.
• Plants rely on external sources of energy to perform cellular respiration
• Plants absorb nutrients from the soil to use for cellular respiration

Tags

NGSS.MS-LS1-7

What happens in photosynthesis?

• Plants use sunlight to convert carbon dioxide and water into glucose and oxygen.
• Plants use moonlight to convert carbon dioxide and water into glucose and oxygen.
• Animals use sunlight to convert carbon dioxide and water into glucose and oxygen.
• Plants use sunlight to convert nitrogen and water into glucose and oxygen.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

A worm is a decomposer.  

Which question was most likely asked if the answer was that worms release carbon dioxide?

• Do worms go through photosythesis?

• How do worms reproduce?
• Do worms eat plants?
• Do worms go through cellular respiration?