STAAR Review 4/21

Which organelle is the site of photosynthesis?

• Cell Wall

• Chloroplasts

• Cytoplasm

• Cell Membrane

Name the boundary

• convergent boundary
• divergent boundary
• transform boundary
• sergent boundary

Which organelle is controls the activities of the cell?

• nucleus

• mitochondria

• cell membrane

• cytoplasm

Which instrument is credited for helping scientists develop cell theory?

• 
• 
• 
• 

All cells -----

• come from other dead cells

• come from other living cells

• crystallize out of the air

What are the products of photosynthesis?

• oxygen and carbon dioxide
• oxygen and glucose
• carbon dioxide and water
• water and glucose

Where would the Sun need to be in this diagram to cause these phases of the moon?

• At the Bottom

• At the Left

• At the Top

• At The Right

The lunar cycle takes 29.5 days

• True
• False

Which group are the producers? 

• 1 and 2
• 3 and 4
• 4
• 3

All living things are made up of...

• cells

• tissues

• organ

• organ systems