Saturday, October 31, 2020

The Living World | Class 11 | Previous Years Questions and Answers (2015 to 2020)

 1. THE LIVING WORLD

HSE (+1, +2) Model QP & Online Exam Series

👉 HSE (+1) MODEL QUESTION PAPERS (PDF) & ANSWERS

2019 JULY Improvement | HSE +1 Exam | Zoology - Answers

 2019 JULY Improvement (+1)
ZOOLOGY: ANSWERS

2019 JULY Improvement | HSE +1 Exam | Botany - Answers

 2019 JULY Improvement (+1)
BOTANY: ANSWERS

Friday, October 30, 2020

2019 March | HSE +1 Exam | Zoology - Answers

2019 March (+1)
ZOOLOGY: ANSWERS

2019 March | HSE +1 Exam | Botany - Answers

2019 March (+1)
BOTANY: ANSWERS

2018 JULY Improvement | HSE +1 Exam | Zoology - Answers

 2018 JULY Improvement (+1)
ZOOLOGY: ANSWERS

2018 JULY Improvement | HSE +1 Exam | Botany - Answers

 2018 JULY Improvement (+1)
BOTANY: ANSWERS

2020 March | HSE +1 Exam | Zoology - Answers

 2020 March (+1)
ZOOLOGY: ANSWERS

2020 March | HSE +1 Exam | Botany - Answers

 2020 March (+1)
BOTANY: ANSWERS

2020 March | HSE +1 Exam | Botany Question Paper

2020 March (+1) 
PART A: BOTANY 

2020 March | HSE +1 Exam | Zoology Question Paper

2020 March (+1) 
PART B: ZOOLOGY

Thursday, October 29, 2020

2019 JULY Improvement | HSE +1 Exam | Botany Question Paper

2019 JULY Improvement (+1) 
PART A: BOTANY 

2019 JULY Improvement | HSE +1 Exam | Zoology Question Paper

2019 JULY Improvement (+1) 
PART A: ZOOLOGY 

2019 March | HSE +1 Exam | Botany Question Paper

2019 March (+1) 
PART A: BOTANY 

2019 March | HSE +1 Exam | Zoology Question Paper

2019 March (+1) 
PART B: ZOOLOGY

2018 JULY Improvement | HSE +1 Exam | Botany Question Paper

2018 JULY Improvement (+1) 
PART A: BOTANY 

2018 JULY Improvement | HSE +1 Exam | Zoology Question Paper

2018 JULY Improvement (+1) 
PART B: ZOOLOGY

2018 March | HSE +1 Exam | Botany Question Paper

2018 MARCH (+1) 
PART A: BOTANY

2018 March | HSE +1 Exam | Zoology Question Paper

2018 MARCH (+1) 
PART A: ZOOLOGY

2018 March | HSE +1 Exam | Zoology - ANSWERS

 2018 MARCH (+1) 

ZOOLOGY: ANSWERS

2018 March | HSE +1 Exam | Botany - ANSWERS

 2018 MARCH (+1) 

BOTANY: ANSWERS

Wednesday, October 28, 2020

2017 March | HSE +1 Exam | Zoology Question Paper

2017 MARCH (+1) 
PART B: ZOOLOGY

2017 March | HSE +1 Exam | Zoology - Answers

ZOOLOGY (2017 MARCH, +1)

ANSWERS

2017 March | HSE +1 Exam | Botany Question Paper

2017 MARCH (+1) 
PART A: BOTANY 

2017 March | HSE +1 Exam | Botany - ANSWERS

2017 MARCH (+1) 
BOTANY: ANSWERS

2016 March | HSE +1 Exam | Zoology Question Paper

2016 MARCH (+1) 
PART B: ZOOLOGY 

2016 March | HSE +1 Exam | Zoology - Answers

ZOOLOGY (2016 MARCH, +1)

ANSWERS

2016 March | HSE +1 Exam | Botany Question Paper

2016 MARCH (+1) 
PART A: BOTANY

2016 March | HSE +1 Exam | Botany - Answers

BOTANY (+1, 2016 MARCH)

ANSWERS

Tuesday, October 27, 2020

Plus One (Class 11) Biology Previous Years Question Papers- Kerala

 

+1 Question Papers (PDF) & Answers

2020 SAY| HSE +2 Exam | ZOOLOGY Question Paper

 2020 SAY (+2)

PART A: ZOOLOGY

2020 SAY| HSE +2 Exam | ZOOLOGY - ANSWERS

ZOOLOGY (2020 SAY)

ANSWERS

2020 SAY| HSE +2 Exam | Botany Question Paper

 2020 SAY (+2)

PART A: BOTANY

2020 SAY| HSE +2 Exam | Botany - Answers

 BOTANY (2020 SAY)

ANSWERS

2020 March | HSE +2 Exam | Zoology Question Paper

 2020 MARCH (+2)

PART B: ZOOLOGY

2020 March | HSE +2 Exam | Zoology - Answers

 ZOOLOGY (2020 March)

ANSWERS

2020 March | HSE +2 Exam | Botany Question Paper

2020 MARCH (+2)
PART A: BOTANY 

2020 March | HSE +2 Exam | Botany - Answers

PART A: BOTANY

ANSWERS 

Monday, October 26, 2020

2017 March | HSE +2 Exam | ZOOLOGY- ANSWERS

 2017 March (+2) 

ZOOLOGY ANSWERS

2017 March | HSE +2 Exam | BOTANY - ANSWERS

2017 March (+2) 
BOTANY ANSWERS 

Sunday, October 25, 2020

2019 June (SAY) | HSE +2 Exam | Zoology Question Paper

PART - B

ZOOLOGY

(Maximum: 30 Scores)

2019 June (SAY) | HSE +2 Exam | Zoology - Answers

ZOOLOGY (2019 June)

ANSWERS

2019 June (SAY) | HSE +2 Exam | Botany Question Paper

2019 June (SAY)
PART A: BOTANY

(Maximum: 30 Scores)

2019 June (SAY) | HSE +2 Exam | Botany - Answers

PART A: BOTANY
ANSWERS

2019 March | HSE +2 Exam | Zoology Question Paper

2019 March
PART B: ZOOLOGY

(Maximum: 30 Scores)

2019 March | HSE +2 Exam | Botany - Answers

PART A: BOTANY
ANSWERS

2019 March | HSE +2 Exam | Botany Question Paper

2019 March
PART A: BOTANY 

(Maximum: 30 Scores)

2019 March | HSE +2 Exam | Zoology - Answers

PART -B: ZOOLOGY 
ANSWERS 

Saturday, October 24, 2020

2018 SAY (June) | HSE +2 Exam | Zoology Question Paper

PART - B
ZOOLOGY 

(Maximum: 30 Scores)

2018 SAY (June) | HSE +2 Exam | Zoology Answer Key

ZOOLOGY (2018 SAY) 
ANSWERS

2018 SAY (June) | HSE +2 Exam | Botany Question Paper

2018 SAY (June) 

PART A: BOTANY

2018 SAY (June)| HSE +2 Exam | Botany Answer Key

 PART A: BOTANY (ANSWERS)

2018 March | HSE +2 Exam | Zoology Question Paper

PART B ZOOLOGY (2018 March)

2018 March | HSE +2 Exam | Zoology Answer Key

PART B: ZOOLOGY (2018 March): 

ANSWERS

2018 March | HSE +2 Exam | Botany Question Paper

2018 MARCH

PART A: BOTANY

2018 March | HSE +2 Exam | Botany Answer Key

PART A: BOTANY (ANSWER KEY)

Friday, October 23, 2020

Animal Kingdom - Notes | Class 11 | Part 11: Hemichordata

4. ANIMAL KINGDOM

PHYLUM HEMICHORDATA: GENERAL CHARACTERS

Animal Kingdom - Notes | Class 11 | Part 10: Echinodermata

4. ANIMAL KINGDOM

PHYLUM ECHINODERMATA (SPINY SKINNED ANIMALS): GENERAL CHARACTERS

Animal Kingdom - Notes | Class 11 | Part 8: Arthropoda

4. ANIMAL KINGDOM

PHYLUM ARTHROPODA (JOINT-LEGGED ANIMALS): GENERAL CHARACTERS

Animal Kingdom - Notes | Class 11 | Part 6: Aschelminthes

4. ANIMAL KINGDOM

PHYLUM ASCHELMINTHES (ROUNDWORMS): GENERAL CHARACTERS

Animal Kingdom - Notes | Class 11 | Part 4: Ctenophora

4. ANIMAL KINGDOM

PHYLUM CTENOPHORA (COMB JELLIES): GENERAL CHARACTERS

Animal Kingdom - Notes | Class 11 | Part 3: Cnidaria

 4. ANIMAL KINGDOM

 PHYLUM CNIDARIA (COELENTERATA): GENERAL CHARACTERS

Thursday, October 8, 2020

Photosynthesis - Notes | Class 11 | Part 5: Factors Affecting Photosynthesis

13. PHOTOSYNTHESIS

FACTORS AFFECTING PHOTOSYNTHESIS


Internal (plant) factors:

Photosynthesis - Notes | Class 11 | Part 4: Dark Reaction

13. PHOTOSYNTHESIS

DARK REACTION (BIOSYNTHETIC PHASE) - USE OF ATP & NADPH


Products of light reaction are ATP, NADPH and O2.

Photosynthesis - Notes | Class 11 | Part 3: Light Reaction

13. PHOTOSYNTHESIS

LIGHT REACTION (PHOTOCHEMICAL PHASE)


Light reactions include light absorption, water splitting, oxygen release and formation of ATP & NADPH (high-energy chemical intermediates).

Photosynthesis - Notes | Class 11 | Part 2: Photosynthesis- Site and Pigments

13. PHOTOSYNTHESIS

PHOTOSYNTHESIS: SITE & PIGMENTS


Photosynthesis occurs in green leaves & other green parts.

Photosynthesis - Notes | Class 11 | Part 1: Photosynthesis- Experiments

13. PHOTOSYNTHESIS

Photosynthesis is a physico-chemical process by which green plants use light energy (solar energy) to synthesise organic compounds. So they are autotrophs.

Wednesday, October 7, 2020

Anatomy of Flowering Plants | Previous year Questions | Class 11

ANATOMY OF FLOWERING PLANTS

2010 March 

1. Grasses are capable of regeneration in spite of continuous grazing by cattle.

Morphology of Flowering Plants | Previous year Questions | Class 11 | 2010 to 2014

MORPHOLOGY OF FLOWERING PLANTS 


2010 March 

1. Observe the diagram and answer the questions. (1)

Plant Kingdom | Class 11 | Previous year Questions | 2010 to 2014

PLANT KINGDOM 


2010 March 

1. Match the following: (2)

Plant Growth and Development | Previous year Questions | Class 11

PLANT GROWTH AND DEVELOPMENT 

2010 March 

1. Choose the appropriate function from the bracket and fill up the blanks against each plant hormone in

Tuesday, October 6, 2020

Respiration in Plants | Previous year Questions | Class 11

RESPIRATION IN PLANTS 

2010 March

1. Glycolysis and Krebs’ cycles are the two important steps in aerobic respiration. Suggest where

Photosynthesis | Previous Year Questions | Class 11

PHOTOSYNTHESIS

2010 March 

1. Label the marked parts in the given diagram of a chloroplast.

Mineral Nutrition | Previous Year Questions | Class 11

MINERAL NUTRITION 

2010 March 

1. The nitrogenase enzyme and leghaemoglobin are two important compounds related to nitrogen

Transport in Plants | Previous Year Questions | Class 11

TRANSPORT IN PLANTS

2010 March 

1. Observe the relationship between the first two and fill in the blanks (1)

Cell Cycle and Cell Division | Previous Year Questions | Class 11

CELL CYCLE AND CELL DIVISION

2010 March

Cell the Unit of Life | Previous Year Questions

CELL THE UNIT OF LIFE

2010 March

1. Label the marked parts in the given diagram of a chloroplast.

Biological Classification | Previous Year Questions | 2010 to 2014

BIOLOGICAL CLASSIFICATION

2010 March

1. By observing the relationship of the first pair, fill in the blanks in second one.