Photosynthesis & Cellular Respiration Test

Photosynthesis is to chloroplast as cellular respiration is to

• chloroplasts
• cytoplasm
• mitochondria
• nuclei

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-5

Students are studying the rate of photosynthesis in bean plants. Which of the following environmental condition changes would MOST directly affect the photosynthetic activity of the plant cells?

• oxygen concentration in the air
• sugar concentration in the water
• carcon dioxide concentration in the air

Tags

NGSS.MS-LS1-6

Singe-celled algae and multicellular plants both perform photosynthesis. Photosynthesis is the process by which both types of organism:

• make food
• get rid of wastes
• extract energy from food
• reproduce

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

What is the origional sourcee of almost all thhe energy in most ecosystems?

• carbohydrates
• sunlight
• water
• carbon

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

A student is collecting the gas given off from a plant in the bright sunlight. The gas being collected is probably:

• oxygen
• carbon dioxide
• ATP
• vaporized water

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

If carbon dioxide is completely removed from a plant's environment, what would you expect to happen to the plant's production of high-energy sugars?

• More sugars will be produced
• No sugars will bee produced
• The same number off sugars will be produced but without carbon dioxide
• Carbon dioxide does not affect the production of high-energy sugars in plants

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

During the process of photosynthesis, plants take in ___ from the environment and release ___ back into the environment.

• oxygen, nitrogen
• oxygen, carbon dioxide
• carbon dioxide, nitrogen
• carbon dioxide, oxygen

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

The ___ of plants capture energy from sunlight and convert it into chemical energy.

• chloroplasts
• vacuoles
• mitochondira
• cell walls

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

___ is the process plants use to capture the sun's energy and build carbohydrates that store energy.

• Cellular Respiration
• Fermentaion
• The citric acid cycle
• Photosynthesis

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

Under which conditions would a cell begin lactic acid fermentation?

• acidic
• oxidative
• aerobic
• anaerobic