Q1 E of 14 Page 120

Fill in the blanks with suitable words:

Tobacco contains an intoxicating substance called ___________.


Nicotine

Explanation: Tobacco contains an intoxicating substance called Nicotine. Nicotine is a stimulant and potent parasympathomimetic alkaloid that is naturally produced and used for the treatment caused by tobacco use disorder.


More from this chapter

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1 C

Fill in the blanks with suitable words:

‘Sorghum vulgare’ is the scientific name of _____________ crop.


 1 D

Fill in the blanks with suitable words:

The ____________ district is the largest producer of sugarcane in Karnataka.


 2 A

Discuss in groups and answer the following questions:

Name the different types of land utilization in Karnataka.


 2

Discuss in groups and answer the following questions:

Write a note on the importance of agriculture in Karnataka.