Question

Which of these is not a fixed plant?
(a) lotus
b)duckweed
c) waterlily​

Answer 1

Answer:

b) Duckweed

From the given options only duckweed is not a fixed plant.

Fixed plants:

• Have roots which are fixed to the bottom of the pond.
• Have long, hollow stem to reach the surface of the water.
• Have broad and waxy coated leaves to prevent them from rotting.
• Example - Lotus, water lily.

Answer 2

Question -

Which of these is not a fixed plant?

(a) Lotus

(b) Duckweed

(c) Waterlily

Answer:-

Duckweed is not a fixed plant.

More about Duckweed plant >

⏩ Duckweed is a subfamily of flowering aquatic plants, known as water lentils, or water lenses. They float on or just beneath the surface of still or slow-moving bodies of fresh water and wetlands.

⏩ Scientific name: Lemnoideae

⏩Family: Araceae

⏩Order: Alismatales

⏩Kingdom: Plantae

⏩Higher classification: Arums

⏩Rank: Subfamily

Hope its helpful for you...!!

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