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What are crude drugs?
What are crude drugs?
- Materials collected from any source for medicinal purposes
- Synthetic compounds with medicinal value
- Substances produced through advanced chemical processes
- Substances derived from natural sources with therapeutic properties and pharmacological action (correct)
How far back can the human use of plants as medicines be traced?
How far back can the human use of plants as medicines be traced?
- At least 5,000 years
- At least 10,000 years
- At least 60,000 years (correct)
- At least 100,000 years
What is the first step in the production of crude drugs from medicinal plants?
What is the first step in the production of crude drugs from medicinal plants?
- Storage & packing of crude drugs
- Grinding of the dried plants
- Drying of plants
- Selection & collection of medicinal plants (correct)
What term was the word 'drug' derived from?
What term was the word 'drug' derived from?
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What should be considered when collecting medicinal plant materials?
What should be considered when collecting medicinal plant materials?
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What is the term 'drug' derived from?
What is the term 'drug' derived from?
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How far back can the human use of plants as medicines be traced?
How far back can the human use of plants as medicines be traced?
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What are crude drugs?
What are crude drugs?
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What is the first step in the production of crude drugs from medicinal plants?
What is the first step in the production of crude drugs from medicinal plants?
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What should be considered when collecting medicinal plant materials?
What should be considered when collecting medicinal plant materials?
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