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CUET PG Botany 2023 Previous Year Question Papers Shift-2 PDF with Solutions

Common Characteristic Structural Motifs

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February 9, 2026
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Q.3 Following are the common characteristic structural motifs of eukaryotic transcription factors, except: Helix-turn-helix (HTH) Zinc-finger TFIIB Basic leucine zipper (bZIP) TFIIB is not a structural motif of eukaryotic transcription […]

Q.2 Which algae shows fungus-like branched, coenocytic and siphonaceous thallus? Navicula Vaucheria Volvox Polysiphonia

CUET PG Botany 2023 Previous Year Question Papers Shift-2 PDF with Solutions

Fungus-Like Branched Coenocytic Siphonaceous

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February 9, 2026
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Q.2 Which algae shows fungus-like branched, coenocytic and siphonaceous thallus? Navicula Vaucheria Volvox Polysiphonia Vaucheria is the alga that exhibits a fungus-like branched, coenocytic, and siphonaceous thallus, resembling fungal hyphae […]

CUET PG Botany 2023 Previous Year Question Papers Shift-2 PDF with Solutions

Reticulate Type of Chloroplast

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February 9, 2026
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Q.1 Reticulate type of chloroplast is a characteristic of which algae? Oedogonium Zygnema Chlamydomonas Vaucheria Reticulate chloroplasts, characterized by their net-like or meshwork structure, are a distinctive feature of Oedogonium, a […]

Q.75 The hill ranges of Western Ghats of India are rich in biodiversity with tropical evergreen and rain forests. The flora and fauna are unique to the place. Many animal species like Nilgiri Tahr and Lion-tailed macaque are endemic to this region. Many bright-coloured frogs are discovered from this region. We must preserve our biodiversity from pollution, human greed, habitat destruction for our future generations. Based on the above context, answer the following questions: Some frogs such as poison dart frog exhibit bright coloration which serves as a warning signal for its predators. It is known as: Batesian mimicry Aposematism Cryptic coloration Camouflage

CUET PG Previous Year Question Papers PDF with Solutions

Poison Dart Frog Bright Coloration

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February 9, 2026
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Q.75 The hill ranges of Western Ghats of India are rich in biodiversity with tropical evergreen and rain forests. The flora and fauna are unique to the place. Many animal […]

Q.74 The hill ranges of Western Ghats of India are rich in biodiversity with tropical evergreen and rain forests. The flora and fauna are unique to the place. Many animal species like Nilgiri Tahr and Lion-tailed macaque are endemic to this region. Many bright-coloured frogs are discovered from this region. We must preserve our biodiversity from pollution, human greed, habitat destruction for our future generations. Based on the above context, answer the following questions: Nilgiri Tahr is an: Endangered species Critically endangered species Vulnerable species Least concern

CUET PG Previous Year Question Papers PDF with Solutions

Nilgiri Tahr IUCN Status

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February 9, 2026
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Q.74 The hill ranges of Western Ghats of India are rich in biodiversity with tropical evergreen and rain forests. The flora and fauna are unique to the place. Many animal […]

Q.73 The hill ranges of Western Ghats of India are rich in biodiversity with tropical evergreen and rain forests. The flora and fauna are unique to the place. Many animal species like Nilgiri Tahr and Lion-tailed macaque are endemic to this region. Many bright-coloured frogs are discovered from this region. We must preserve our biodiversity from pollution, human greed, habitat destruction for our future generations. Based on the above context, answer the following questions: Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R. Assertion A: Western Ghats of India is one of the biodiversity hotspots. Reason R: The criteria for categorisation as a biodiversity hotspot is high number of endemic species (at least 1500 species of vascular plants); the region must have lost 30% of its natural vegetation. In the light of the above statements, choose the most appropriate answer from the options given below: Both A and R are correct and R is the correct explanation of A Both A and R are correct but R is NOT the correct explanation of A A is correct but R is not correct A is not correct but R is correct

CUET PG Previous Year Question Papers PDF with Solutions

Western Ghats Biodiversity Hotspot

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February 9, 2026
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Q.73 The hill ranges of Western Ghats of India are rich in biodiversity with tropical evergreen and rain forests. The flora and fauna are unique to the place. Many animal […]

Q.72 In normal cells, progress through the cell cycle is tightly regulated and each step must be completed before the next step can begin. There are at least three distinct points in the cell cycle at which the cell monitors external signals and internal equilibrium before proceeding to the next stage. These are the G1/S, the G2/M and M checkpoints. In addition to regulating the cell cycle at the checkpoints, the cell controls progress through the cell cycle by means of two classes of proteins: cyclins and cyclin-dependent kinases (CDKs). Based on the above context, answer the following questions: Choose the correct statement: Cyclin D2 accumulates during early G1 phase Cyclin E appears during S phase Cyclin B peaks during M phase Cyclin A appears during late G1 phase

CUET PG Previous Year Question Papers PDF with Solutions

Cyclin Expression Cell Cycle

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February 9, 2026
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Q.72 In normal cells, progress through the cell cycle is tightly regulated and each step must be completed before the next step can begin. There are at least three distinct […]

Q.71 In normal cells, progress through the cell cycle is tightly regulated and each step must be completed before the next step can begin. There are at least three distinct points in the cell cycle at which the cell monitors external signals and internal equilibrium before proceeding to the next stage. These are the G1/S, the G2/M and M checkpoints. In addition to regulating the cell cycle at the checkpoints, the cell controls progress through the cell cycle by means of two classes of proteins: cyclins and cyclin-dependent kinases (CDKs). Based on the above context, answer the following questions: Given below are two statements: Statement I: Continuously dividing cells do not exit the cell cycle but they proceed through G1, S, G2 and M phase. Statement II: Cancer cells are unable to enter G0 phase. In the light of the above statements, choose the correct answer from the options given below: Both Statement I and Statement II are correct Both Statement I and Statement II are incorrect Statement I is correct but Statement II is incorrect Statement I is incorrect but Statement II is correct

CUET PG Previous Year Question Papers PDF with Solutions

Cancer Cells G0 Phase

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February 9, 2026
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Q.71 In normal cells, progress through the cell cycle is tightly regulated and each step must be completed before the next step can begin. There are at least three distinct […]

Q.70 In normal cells, progress through the cell cycle is tightly regulated and each step must be completed before the next step can begin. There are at least three distinct points in the cell cycle at which the cell monitors external signals and internal equilibrium before proceeding to the next stage. These are the G1/S, the G2/M and M checkpoints. In addition to regulating the cell cycle at the checkpoints, the cell controls progress through the cell cycle by means of two classes of proteins: cyclins and cyclin-dependent kinases (CDKs). Based on the above context, answer the following questions: Event that occurs at G1/S checkpoint is: Cell monitors DNA synthesis and damage Cell monitors spindle formation Attachment to kinetochores Cell monitors size and DNA integrity

CUET PG Previous Year Question Papers PDF with Solutions

G1/S Checkpoint Event

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February 9, 2026
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Q.70 In normal cells, progress through the cell cycle is tightly regulated and each step must be completed before the next step can begin. There are at least three distinct […]

$Q.69 The gradient used in ultracentrifugation for fractionation of DNA is: CsCl NaCl Glucose Fructose$

CUET PG Previous Year Question Papers PDF with Solutions

Ultracentrifugation DNA Gradient

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February 9, 2026
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Q.69 The gradient used in ultracentrifugation for fractionation of DNA is: CsCl NaCl Glucose Fructose CsCl is the gradient used in ultracentrifugation for DNA fractionation. Cesium chloride (CsCl) equilibrium density […]

Common Characteristic Structural Motifs

Fungus-Like Branched Coenocytic Siphonaceous

Reticulate Type of Chloroplast

Poison Dart Frog Bright Coloration

Nilgiri Tahr IUCN Status

Western Ghats Biodiversity Hotspot

Cyclin Expression Cell Cycle

Cancer Cells G0 Phase

G1/S Checkpoint Event

Ultracentrifugation DNA Gradient

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