PLANT CELL, CELL INCLUSION AND PLANT TISSUE & INTRODUCTION TO PARTS OF MEDICINAL PLANT
TOP 10 MCQ
1. Alkaloids and Enzymes are the example of
(a) Reserve food and Secretory products
(b) Excretory products and Secretory products
(c) Secretory products
(d) Primary metabolites
2. Meristematic tissues have following characteristics EXCEPT
(a) They do not have any capacity for multiplication
(b) The cells are small and isodiametric in nature
(c) The cells are thin walled with prominent nucleus
(d) The cells are compactly arranged without any intercellular spaces
3. Which is NOT true regarding function of cork cell
(a) Prevent loss of water
(b) Guard against mechanical injury to inner bark
(c) Store the food
(d) Both (a) and (b)
4. Which of the following is a type of permanent tissue function as a storage of food and water
(a) Sclerenchyma
(b) Parenchyma
(c) Collenchyma
(d) Complex permanent tissue
5. Seed of Nutmeg entirely covered by a succulent growth from hilum is called
(a) Arillode
(b) Aril
(c) Caruncle
(d) Strophiole
6. Which of the following pair of drugs with their structure of epidermal cell is NOT true matched
(a) Straight walled polygonal – Senna leaf
(b) Thick walled beaded – Digitalis
(c) Wavy and straight walled – Hyocyamus
(d) Wavy and with striated cuticle – Belladonna
7. Which of the following pair of drug is not true match
(a) Stigma – Saffron
(b) Flower bud – Clove
(c) Capitula inflorescence – Artemisia
(d) Umbel inflorescence – Digitalis
8. Corm is underground modification of stem which is present in
(a) Saffron
(b) Colchicum
(c) Dioscorea
(d) Both (a) and (b)
9. Shape of bark present in Ashoka and Arjuna
(a) Single quill and double quill
(b) Recurved and curved
(c) Channelled and curved
(d) Channelled and flat
10. Which medicinal plant part is used in Ginger (Zingiber officinale)?
(a) Root
(b) Rhizome
(c) Stem bark
(d) Fruit
ANSWER KEY
| 1-b | 2-a | 3-c | 4-b | 5-b | 6-b | 7-b | 8-d | 9-d | 10-b |
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