review quiz

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Quiz

·       What is crude drug mean?

·       What are the uses of natural products?

•   Mention organelles found in a plant cell

•   What is the composition of the primary cell wall?

•   What are the functions of the Golgi apparatus?

·       What are the properties of parenchyma?

·       What are the characteristics of meristematic cells?

•   What are the functions of epidermal tissue system?

•   What is the stoma?

·       What is a root

·       What are the layers composing the internal structure of the dicot root?

•   What are the functions of the stem?

•   What are the external structures of the stem?

·       What are the functions of the leaf?

·       What are the external features of a leaf?

·       What is the importance of the leaf in pharmacognosy?

•   Mention parts of the flower?

•   What is an epigynous flower?

•   What is a staminate flower?

·       What is a micropyle?

·       What are the functions of a seed coat?

•   What is a bark?

•   Mention curvatures of barks?

•   What are the structures present in a bark?   

·       What are the factors affecting cultivation of medicinal plants?

·       What are the advantages of cultivation of medicinal plants?

·       What are the factors of variation of active ingredients?

•   What are the factors to consider when harvesting medicinal plants?

•   What are the reasons for drying crude drugs?

·       What are solvents used in extractions?

·       What are the methods of extractions?

•   What is adulteration of crude drugs?

•   What is sophistication?

•   What are effects of adulteration?

 

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