Chemistry, asked by rishika8512, 5 months ago

3. Urea is used as a what.
4. The insecticide is a chemical substance that kills what
5. D.D.T. is used as a what.
6. Penicillin and Teramycin are used as what.

Give correct answer then only I will mark you as brainlest ​

Answers

Answered by gnksnd
2

Answer:

urea is used as fertilizer

insects

combat malaria

penicillin is used to control bacteria, tramycin is injected to dogs and cats with superficial ocular infections

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