Science, asked by frosty65, 2 months ago

harmful effects of smoking are due to the ________ present in tobacco

a) liquor
b) nicotine
c) carbon
d) alcohol​

Answers

Answered by preetisharma56
4

Answer:

nicotin

Explanation:

it thikens the arteries

Answered by durgadnk759
4

Answer:

b) nicotine

.

.

Good evening

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