PTU B.Sc (HMCT) 2020 March Previous Question Papers
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Roll No. [T TTTTTT] [ ] Total No. of Pages : 02
Total No. of Questions : 09
B.Sc.(Biotechnology) (Sem.-1)
BASICS OF BIOSCIENCES
M.Code : 75330
Time : 3 Hrs. Max. Marks : 30
INSTRUCTIONS TO CANDIDATES :
2. SECTION-B contains FIVE questions carrying 2½ (Two and Half) marks each and students has to attempt any FOUR questions.
3. SECTION-C contains THREE questions carrying FIVE marks each and students has to attempt any TWO questions.
SECTION-A
1. Describe briefly :
b) Cellular organization
c) Kingdom protista
d) Xylem tissue
e) Annual rings in plants
g) Endocrine vs. Exocrine glands
h) Biomolecules
i) Mitosis vs. Meiosis
j) Kingdom monera
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SECTION-B
2. Differentiate between cork cambium and vascular cambium.
3. Differentiate between prophase and telophase of mitosis.
4. Give general account of plant kingdom.
6. What do you understand from structural organisation in animals? Explain.
SECTION-C
7. Describe the various stages of meiosis with well labelled diagrams.
8. Give a brief account of classification of animals.
NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any page of Answer Sheet will lead to UMC against the Student.
2| M-75330 (52)-2533
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Firstranker's choice
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--- Content provided by FirstRanker.com ---
Roll No. [T TTTTTT] [ ] Total No. of Pages : 02
Total No. of Questions : 09
B.Sc.(Biotechnology) (Sem.-1)
BASICS OF BIOSCIENCES
--- Content provided by FirstRanker.com ---
Subject Code : BSBT-107-18M.Code : 75330
Time : 3 Hrs. Max. Marks : 30
INSTRUCTIONS TO CANDIDATES :
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1. SECTION-A is COMPULSORY consisting of TEN questions carrying ONE mark each.2. SECTION-B contains FIVE questions carrying 2½ (Two and Half) marks each and students has to attempt any FOUR questions.
3. SECTION-C contains THREE questions carrying FIVE marks each and students has to attempt any TWO questions.
SECTION-A
1. Describe briefly :
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a) Flora and Faunab) Cellular organization
c) Kingdom protista
d) Xylem tissue
e) Annual rings in plants
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f) Connective tissueg) Endocrine vs. Exocrine glands
h) Biomolecules
i) Mitosis vs. Meiosis
j) Kingdom monera
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Firstranker's choice FirstRanker.comSECTION-B
2. Differentiate between cork cambium and vascular cambium.
3. Differentiate between prophase and telophase of mitosis.
4. Give general account of plant kingdom.
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5. Describe the cell structure with a well labelled diagram.6. What do you understand from structural organisation in animals? Explain.
SECTION-C
7. Describe the various stages of meiosis with well labelled diagrams.
8. Give a brief account of classification of animals.
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9. Describe various types of animal tissues with diagrams.NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any page of Answer Sheet will lead to UMC against the Student.
2| M-75330 (52)-2533
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