MCQ Pharmacognosy UNIT-II (TEST - 3)

 

PHARMACOGNOSY  MCQ (TEST 3)  

MULTIPLE CHOICE QUESTIONS

S. Y. B.PHARM (UNIT-II) SEM-IV

 AS PER PCI SYLLABUS

1. On the basis of reaction to the photoperiod, Tobacco plant is ……

  A) Short day plant  
B) Intermediate day plant
C) Long day plant
D) Very long day plant

... Answer is A)
On the basis of reaction to the photoperiod, Tobacco plant is Short day plant. "

2. Pythium spinosum is ……

A) Bacterial pest
B) Viral pest
C) Fungal pest
D) Insect

... Answer is C)
Pythium spinosum is Fungal pest .

3. Hey fever is caused by ……

A) Insect
B) Rag weed
C) Parthenium
D) Virus

... Answer is B)
Hey fever is caused by Rag weed

4. Bordeaux mixture is ……

A) Rodenticide
B) Insecticide
C) Herbicide
D) Fingicide

... Answer is D)
Bordeaux mixture is Fingicide "

5. Parathion is ……

A) Herbicided
B) Insecticide
C) Rodenticide
D) Fingicide

... Answer is B)
Parathion is Insecticide. .

6. Which of the following is not a micronutrient? .

A) Copper
B) Zinc
C) Molybdenum
D) Hydrogen

... Answer is D)
Hydrogen .

7. Which of the following is a chemical fertilizer? (A) Urea (B) Cow Dung (C) D.A.P (D) Animal manures

A) A, B
B) B, C
C) A, C
D) C, D

... Answer is C)
A, C

8. Pest is a (A) Undesired animal (B) Manure (C) Undesired plant (D) Fertilizer

A) A, B
B) A, C
C) B, D
D) B, C

... Answer is B)
A, C

9. Phytophthora erythrosceptica which causes damping off in young seedlings is a....

A) Virus
B) Insect
C) Weed
D) Fungi

... Answer is D)
Phytophthora erythrosceptica which causes damping off in young seedlings is a Fungi. .

10.Cercospora dioscorea produces a leaf spot on dioscorea is a

A) Virus
B) Weed
C) Insect
D) Fungi

... Answer is D)
Cercospora dioscorea produces a leaf spot on dioscorea is a Fungi "