Answer:
Mollusks can filter out algae.
Explanation:
Mollusks can be put in the water for a certain time period and then removed to see how much stuff they've filtered out by inspecting their inner mantle.
Answer:
an aerobic respiration is the type of respiration that uses oxygen to provide energy for the body
an anaerobic respiration is the type of respiration that does not use oxygen to provide energy for the body
to provide energy
carborn dioxide
glucose+oxygen =carbon dioxide +water +energy
