38-45

Which letter is an organelle that controls movement into and out of the cell?

• A
• B
• C
• D

How does the nucleus and ribosome work together to make proteins?

• nucleus contains ribosomes that make proteins
• nucleus has info to make ribosomes that make proteins
• nucleus has info to make proteins that are made at ribosomes
• nucleus contains DNA that makes ribosomes

How does the cell membrane help to make proteins?

• DNA takes code to ribosomes through cell membrane
• mRNA takes code to ribosomes through cell membrane

How does the mitochondria help to make proteins?

• mitochondria supplies information to ribosomes that helps to make proteins
• mitochondria supplies energy to ribosomes that help to make proteins

Plant cells give OFF oxygen during photosynthesis. Animal cells and plant cells take IN oxgyen during respiration. Which ORGANELLE gives off O2 during photosynthesis?

• chloroplast
• mitochondria

Which organelle uses oxygen during respiration? Both plants AND animals take in oxygen during respiration.

• chloroplast
• mitochondria

What is the organelle that line is pointing to?

• chloroplast
• mitochondria

What happens at the mitochondria?

• photosynthesis
• respiration
• protein synthesis
• mitosis

What are two raw materials needed for respiration?

• CO2 and water
• C02 and glucose
• O2 and water
• O2 and glucose

What are the products of respiration?

• O2 and water
• C02 and water
• O2 and ATP
• C02 and ATP