Aquatic Plants

Instead of having "leaves" duckweed has _________________

• fingers
• toes
• fronds
• roots

From the bottom of each frond of duckweed a single ____________ grows.

• frond
• duck
• root
• finger

What photos are the Mangroves tree?

• 
• 
• 
• 

Tags

NGSS.MS-LS2-3

Estuary means that the water is

• only salt water

• a mix of fresh and salt water

• only fresh water

Where are mangroves located?

• Freshwater lakes

• Upper river

• Estuaries

• All of the above

Aquatic Plants came from land

• true
• false

Seagrasses use ______ to cope with low oxygen

• Leaves
• Rhizoids
• Stems
• Mangroves

Which plant lives in saltwater

• Duckweed
• Lotus
• Mangroves
• Seagrass

Duckweed reproduce by __________

• Dispersing fruit
• Dispersing seeds
• Budding new fronds
• Dispersing seedlings

Why are elodea so important to lakes

• Provide Nothing
• Provide carbon dioxide
• Provide greenery
• Provide food and oxygen