BSc Botany Sem III 2022 2023 Oct 2023 BOTANY III Question Paper - Mumbai University | munotes

Questions asked in this paper

• Please check whether you have got the right question paper
• 2. Figures to the right indicate full marks

1. Q3 Draw neat and labelled diagrams wherever necessary
2. Q1 A) Choose the correct option from the following: 10 marks
   • a. The term pharmacognosy was introduced by
   • b. IPRS stands for are group of naturally occurring chemical compounds which mostly contain = d. is an example of bast fiber
   • e. Saffron is obtained from
   • f. Mangrove forest is the type of
   • i) Littoral and Swamp Deciduous forest iii) Alpine iv) Sub Alpine
   • g. Lemon is rich source of vitamin
   • h. Vanillin is obtained from is commonly known as jojoba
   • j. also known as Queen of Spice
   • B) Answer the following in one sentence: 10
   • a) Define pharmacopoeia
   • b) What are primary metabolites
   • c) What is the biological source
   • d) What is the scientific name of VCD- Semester Botany III 100 Marks 3 Hrs, What is the source of papain? Answer any two from the following: 20
   • a) Describe Indian Pharmacopeia? Write a note on its significance
   • b) What are Glycosides? Add a note on its uses, Elaborate on the sources and uses of tannins
   • d) Describe resin and elaborate on its properties
3. Q3 Answer any two from the following: 20 marks
   • a) Describe any two types of forest in India
   • b) What are the various agricultural practices that are followed for cultivation of cardamom?
   • c) Explain silviculture. State the objective of silviculture
   • d) Discuss urban forestry in detail
4. Q4 Answer any two from the following: 20 marks
   • a) What is aromatherapy? Describe any two plants used in aromatherapy
   • b) What are Biofuels? Explain biofuel production from Jatropha
   • c) Give an account of uses of lemon and jojoba oil
   • d) What are enzymes? Give the properties and uses of papain
5. Q5 Short note on (any four): 20 marks
   • a) Properties of volatile oils
   • b) Functions of secondary metabolites
   • d) Uses of cotton fiber
   • e) Uses of jasmine
   • f) Nutritional value and uses of Chlorella

Read from the scan above, so a character or two may differ. The scan is the original.