Biology, asked by evergreenamrita4910, 5 hours ago

Which waste materials are stored in the bark which later gets detached and waste materials are expelled as expudes. Identify them after observation

Answers

Answered by rossy99
1

Answer:

Excretion is the process by which living body gets rid of wastes after taking the required nutrients and minerals from the food it has consumed. Excretion occurs in plants and animals as they both have waste products to be removed .Nitrogenous substances like quinine get deposited in the bark of cinchona tree

Explanation:

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