Science, asked by rachit182007, 1 year ago

paragraphs on plant parasites for class 7 answer fast​

Answers

Answered by ankit12381
3

Answer:

Parasitic modes of nutrition in plants

1. There are certain plants in nature which do not have chlorophyll and hence cannot produce their own food.

2. These plants uses heterotrophic mode of nutrition to derive food for their survival.

3. Cuscuta (Amarbel) is a yellow tubular plant twisting around the stem and branchesof a tree that does not have chlorophyll and hence cannot make its own food

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Answered by kasanabilal
0

Answer:

A parasitic plants have modified root's called

haustoria

which penetrates

the host plant.

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