Photosynthesis

Front

Which organelle is responsible for making food (Glucose) using sunlight?

Back

Chloroplast

Front

How does most of the water needed by the plant get into its leaves?

Back

The roots absorb it and then it travels up the stem

Front

Why do plants conduct photosynthesis?

Back

To make glucose

Front

How does carbon dioxide get into the leaves of a plant?

Back

It enters through the stomata

Front

Which of these conditions would decrease the rate of photosynthesis in a plant? Options: Above average precipitation, Changing the daylight hours from 14 hrs to 10 hrs, Changing the CO₂ concentration from 380 ppm to 410 ppm, All of these choices

Back

Changing the daylight hours from 14 hrs to 10 hrs

Front

Gases that enter and exit plants during photosynthesis:

Back

Enter: Carbon dioxide
Exit: Oxygen

Front

Which of the following is the correct equation for PHOTOSYNTHESIS?

• light + carbon dioxide + water --> glucose + oxygen
• carbon dioxide + sugar + water --> oxygen + light
• oxygen + light + water --> carbon dioxide + sugar
• carbon dioxide + oxygen + water --> Light+ Sugar

Back

light + carbon dioxide + water --> glucose + oxygen

Front

Which organisms perform Photosynthesis? Options: Only Autotrophs, Only Heterotrophs, Autotrophs and Heterotrophs

Back

Only Autotrophs

Front

Which of the following is an example of an AUTOTROPH? Options: Appletree, Dog, Mushroom, Human

Back

Appletree

Front

What is the ultimate ORIGINAL source of energy for living things?

Back

Sun