Photosynthesis Practice

What gas do plants give off after conducting photosynthesis that humans/animals need in order to live?

• Oxygen

• Carbon

• Nitrogen

• Hydrogen

Tags

NGSS.MS-LS1-6

Plants take in ________ from the air as one key ingredient for photosynthesis

• oxygen

• soil

• carbon dioxide

• sugar

Tags

NGSS.MS-LS1-6

The main source of energy for all life comes from ____.

• the Earth

• the moon

• the Sun

• the food we eat/make

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Why are producers (plants) important for all life on Earth? 

• They make our world more beautiful
• They make the planet look green
• They use carbon dioxide and give us oxygen
• They provide shade for insects

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

__________ energy from the sun is changed into __________ energy during photosynthesis

• Chemical energy to light energy

• Light energy to chemical energy

• Thermal energy to light energy

• Electrical energy to chemical energy

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7

What are the 3 key ingredients needed for photosynthesis

• glucose, oxygen, carbon dioxide
• carbon dioxide, water, glucose
• water, soil, sunlight
• sunlight, water, carbon dioxide

Tags

NGSS.MS-LS1-6

Which of the following statement is true regarding photosynthesis

• creates oxygen for animals to breath
• creates energy for consumers to use
• creates food for plants to use
• all of these are correct

Tags

NGSS.MS-LS1-6

What is the tiny openings that let in the carbon dioxide needed for photosynthesis?

• stomata

• xylem

• phloem

• chloroplast

Tags

NGSS.MS-LS1-6

Which of the following examples go through the process of photosynthesis?

• bees
• algae
• humans
• mushrooms

Tags

NGSS.MS-LS1-6

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

• oxygen

• carbon dioxide

• ATP

• glucose

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3