Write the waste materials of plants which are useful to human
Answers
Answer:
Yes, it is true, some plant wastes are useful for humans beings as: (i) Plants like oak store their excretory products as tannin in trunk which is used in treatment of leather. (ii) Essential oils excreted by plants like sandalwood oil, olive oil, eucalyptus oil etc., are widely used in household purposes.
Answer :
(i) Plants like oak store their excretory products as tannin in trunk which is used in treatment of leather.
(ii) Essential oils excreted by plants like sandalwood oil, olive oil, eucalyptus oil etc., are widely used in household purposes.
(iii) Gums from plants are widely used to make adhesives.
(iv) Resins are used to make varnishes, glazing agents etc.
(v) Natural rubber obtained from rubber plant is used as raw material in tyre industry.
Please mark my answer as brainliest.