Unit 3 Quiz

In which organelle in plant cells does photosynthesis takes place?

• Mitochondria

• Chloroplast

• Cytoplasm

• Nucleus

In which organelle does cellular respiration take place?

• Mitochondria

• Chloroplast

• Golgi Apparatus

• Nucleus

True or False. The products of photosynthesis are the reactants of cellular respiration.

• True

• False

The formula for photosynthesis is...

• 
• 

What are the products of Photosynthesis?

• Water and Sunlight

• Carbon Dioxide and Oxygen

• Oxygen and Glucose

• Plants and Animals

What are the products of Cellular Respiration?

• Carbon Dioxide, Water, and ATP

• Oxygen and Glucose

• Sunlight and Water

• Oxygen and Water

Which item in the fish tank releases oxygen?

• Fish

• Rock

• Plant

• Snail

Heterotrophs get their energy from...

• Making their own food through photosynthesis

• Consuming other organisms

• Sunlight

Autotrophs get their energy from...

• Making their own food through photosynthesis

• Consuming other organisms

• Cellular respiration

In an energy pyramid, what percent of energy is transferred to each trophic level?

• 90%

• 100%

• 1%

• 10%