Photosynthesis and Respiration

What is photosynthesis?

• The process in which humans eat their food
• When a photographer takes a photo.
• To get your pictures from the photo lab.
• The process in which plants make their food.

Tags

NGSS.MS-LS1-6

What are the products of photosynthesis?

• Carbon dioxide and water
• Carbon dioxide and oxygen
• Glucose and oxygen
• Glucose and water

Tags

NGSS.MS-LS1-6

Which of the following is the correct equation for PHOTOSYNTHESIS?

• 6CO₂ + 6H₂O --> 6O₂ + C₆H₁₂O₆
• 6CO₂ + C₆H₁₂O₆ + 6H₂O --> O₂ 
• 6O₂ + 6H₂O --> 6CO₂ + C₆H₁₂O₆
• C₆H₁₂O₆ + 6O₂ ---> 6H₂O + 6CO₂ 

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7

Which gas is removed from the atmosphere during photosynthesis?

• hydrogen
• oxygen
• nitrogen
• carbon dioxide

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Leaves look green because.....

• they eat their vegetables
• to blend into their environment
• they contain a molecule named chlorophyll
• they are sick

Tags

NGSS.MS-LS1-6

Carbon dioxide enters plants through the __________.

• stomata
• chloroplasts
• pigments
• cholorphyll

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

The reactants of photosynthesis are

• sugar and water.
• sugar and oxygen.
• carbon dioxide and water.
• carbon dioxide and oxygen.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

The products of photosynthesis are glucose and __________.

• carbon dioxide
• oxygen
• water
• sunlight

Tags

NGSS.MS-LS1-6

The " → " in the photosynthesis chemical equation means ______________.

• equals
• produces
• yields
• It honestly doesn't mean anything.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7

What do we call the blood vessel like structures in plants that transport nutrients to different parts of the plant?

• chlorophyll
• xylem
• stomata
• trichome

Tags

NGSS.MS-LS2-3