M.Sc. Zoology Question paper
M.Sc. Zoology (Final) Applied Entomology Sample Paper 1 (English)
Applied Entomology
Max Marks : 20
Note : The internal Assignment has been divided into three section A, B, and C, write Answer as per the given instruction.
Section – A (Very Short Answer Type Questions)
Note : Answer all questions. As per the nature of the question you delimit your answer in one word, one sentence or maximum up to 30 words. Each question carries 1 mark. 4×1=04
1. (i) What is order of lapisma ?
(ii) Name the two insect which posses chewing and lapping type mouth parts ?
(iii) The Khapra Beetle is major pest of ……………….in India ?
(iv) Name the pest of Tomato?
Section – B
Note : Answer any 2 question. Each answer should not exceed 200 words. Each question carries 4 marks. 2×4=08
1. Explain Diapauses ?
2. What are pests of rice ?
3. What are the symptonps of damage by Cigarette Beetle ?
4. What are problems of lac growers ?
Section – C
Note : answer any one question. You have to delimit your each answer maximum up to 800 words. Each question carries 08 Marks. 1×8=08
5. What is Storage Pest Management ?
6. Write a note on Beekeeping ?
M.Sc. Zoology (Final) Toxicology of Insecticides Sample Paper 1 (English)
TOXICOLOGY OF INSECTICIDES
Max Marks : 20
Note : The internal Assignment has been divided into three section A, B, and C, write Answer as per the given instruction.
Section – A (Very Short Answer Type Questions)
Note : Answer all questions. As per the nature of the question you delimit your answer in one word, one sentence or maximum up to 30 words. Each question carries 1 mark. 4×1=04
1. (i) Write full form of DDT ?
(ii) Draw the structural formula of nicotine ?
(iii) Name any two Pyrethroids ?
(iv) Name any two insect repellents?
Section – B
Note : Answer any 2 question. Each answer should not exceed 200 words. Each question carries 4 marks. 2×4=08
1. Describe how is acetylcholine synthesized ?
2. Write the effect of azadirachtin found in Neem ?
3. Write the characters of Pyrethorids ?
4. What are insect attractants ?
Section – C
Note : answer any one question. You have to delimit your each answer maximum up to 800 words. Each question carries 08 Marks. 1×8=08
5. Write a note on Resistance in Insects for Insecticides?
6. Describe the mode of action of Organophosphorus Insecticides?