# Mizoram Board Class 11 Syllabus 2021-22

A Mizoram Board Class 11 Syllabus is an important resource for the students, as it gives an overview of the concepts taught in class. Based on the marks weightage assigned according to the topics, students can prepare the most effective study plan. Hence, for someone who aims to score high marks in the Class 11 Science stream, the Mizoram Board Class 11 Syllabus 2021-22 of Mathematics, Physics, Chemistry and Biology are very crucial.

Here, we have provided the PDF links to download the Mizoram Board syllabus 2021-22 of these subjects. Click on the links given in the table below and access the PDFs now.

## Mizoram Board Class 11 Maths Syllabus 2021-22

The subject Maths of Class 11 covers a lot of complex theorems and concepts. Some of the topics covered in the 2021-22 Class 11 Maths syllabus include Sets and functions, Coordinate geometry, calculus, statistics and probability and many more. The syllabus was deleted last year due to the pandemic, check out details below.

### Mizoram Board Class 11 Maths Deleted Portion 2020-21

 Unit Topic / Portion deleted for 2020-2021 academic session I-Sets and Functions 1. Sets: Difference of sets, complement of a set, properties of complement sets. 2. Relations and Functions: Cartesian product (RÃ—R Ã— R). Sum, difference, product and quotient of functions.Â  3. Trigonometric Functions: General Solution of trigonometric equation of type sin Î¸ = sinÎ±, cos Î¸ = cosÎ± and tan Î¸ = tanÎ±Â II-Algebra 1. Principle of Mathematical induction (Delete Complete section)Â  2. Complex Numbers and Quadratic Equations: Argand plane and polar representation of complex numbers, Square root of a complex number.Â  4. Permutations and Combinations: Derivation of formulae for .nPr & nCr 5.Binomial Theorem (Delete Complete section)Â  6. Sequence and Series: Sum to n terms of special series : Î£n, Î£n2 , Î£n3 III-Coordinate Geometry 1. Straight Lines: Shifting of origin. Equation of family of lines passing through the point of intersection of two lines.Â  2. Conic Sections: A point, a straight line and a pair of intersecting line as a degenerated case of a conic sectionÂ IV-Calculus NIL V-Mathematical reasoning Delete full Chapter VI-Statistics and Probability 1. Statistics: Analysis of frequency distributions with equal means but different variances. 2. Probability: Axiomatic (Set theoretic) probability, connections with the theories of earlier classes.

## Mizoram Board Class 11 Physics 2021-22

Class 11 is a crucial stage in the life of a student and Physics is an equally important subject. It contains a lot of complex concepts and acing the subject requires hard work and commitment. A student thorough with the syllabus will be able to prepare for the exams, accordingly. Deleted poritons from last year given below.

### Mizoram Board Class 11 Physics (Theory) Deleted Portion 2020-21

 Units Topic/ Portion Deleted Unit II: Kinematics Frame of reference(Inertia and non-inertia frames), Motion in a straight line â€“ Position-time graph Unit III: Laws of Motion Intuitive concept of force. Inertia, Newtonâ€™s first law of motion; momentum and Newtonâ€™s second law of motion; impulse; Newtonâ€™s third law of motion. (Recapitulation only). Unit V: Motion of System of Particles and Rigid Body Statement of parallel and perpendicular axes theorem and their applications. Unit VI: Gravitation Keplerâ€™s laws of planetary motion. Acceleration due to gravity. Unit VII: Properties of Bulk Matter Elastic behaviour, shear modulus of rigidity, poissonâ€™s ratio; elastic energy.Â  Newtonâ€™s law of cooling. Unit-VIII Thermodynamics Heat engines and refrigerators Unit X: Oscillations and Waves Fundamental mode and harmonics, Doppler Effect

### Mizoram Board Class 11 Physics (Practical) Deleted Portion 2020-21

Section A
Activities
1. To make a paper scale of given least count, e.g. 0.2 cm, 0.5 cm.
2. To determine mass of a given body using a metre scale by principle of moments.
3. To plot a graph for a given set of data, with proper choice scales and error bars.
4. To measure the force of limiting friction for rolling of a roller on a horizontal plane.
5. To study the variation in the range of a jet of water with the angle of projection.
6. To study the conservation of energy of a ball rolling down on inclined plane (using a double inclined plane).
7. To study dissipation of energy of a simple pendulum by plotting a graph between square of amplitude and time.
Section B
Activities
1. To observe change of state and plot a cooling curve for molten wax.
2. To observe and explain the effect of heating on a bi-metallic strip.
3. To note the change in level of Liquid in a container on heating and interpret the observations.
4. To study the effect of detergent on surface tension of water by observing capillary rise.
5. To study the factors affecting the rate of loss of heat of a liquid.
6. To study-the effect of load on depression of a suitably clamped meter scale loaded at (i) at its end (ii) in the middle.

## Mizoram Board Class 11 Chemistry 2021-22

The Class 11 Syllabus 2021-22 of Mizoram Board Chemistry is such that it will lay the foundation for the fundamental concepts of the subject. The syllabus covers concepts such as Some Basic Concepts of Chemistry, Structure of Atom, States of Matter and so on. Check out deleted portions from last year below.

### Mizoram Board Class 11 Chemistry Deleted Portion 2020-21

 Units Topic/ Portion Deleted I Some Basic Concepts of Chemistry Historical approach to particulate nature of matter, laws of chemical combination, Dalton s atomic theory: concept of elements, atoms and molecules. II Structure of Atom Discovery of electron, proton and neutron; atomic number, isotopes and isobars. Thomsonâ€™s model and its limitations, Rutherfordâ€™s model and its limitations III Classification of Elements and Periodicity in Properties Significance of classification, brief history of the development of periodic table. V States of Matter: Gases Kinetic energy and molecular speeds (elementary idea), liquefaction of gases, critical temperature. Liquid State â€”Vapour pressure, viscosity and surface tension (qualitative idea only, no mathematical derivations). VI Thermodynamics Heat capacity and specific heat, criteria for equilibrium. VII Equilibrium Hydrolysis of salts (elementary idea), Henderson equation. VIII Redox Reactions Applications of redox reactions. IX Hydrogen Preparation, properties and uses of hydrogen; hydrogen peroxide-preparation, reactions, use and structure. X Block Elements (Alkali and Alkaline earth metals) Group 1 and Group 2 elements:â€• Preparation and Properties of Some Important Compounds: Sodium carbonate, sodium chloride, sodium hydroxide and sodium hydrogencarbonate, biological importance of sodium and potassium. CaO, CaCO3, and industrial use of lime and limestone, biological importance of M g and Ca XI Some p-Block Elements â€• Some important compounds: borax, boric acids, boron hydrides. Aluminium: uses, reactions with acids and alkalies. Uses of some important compounds-: oxides. Important compounds of silicon and a few uses: silicon tetrachloride, silicones, silicates and zeolites, their uses. XII Organic Chemistry -Some Basic Principles and Techniques Methods of purification, qualitative and quantitative analysis. XIII Hydrocarbons Classification of Hydrocarbons. – Aliphatic Hydrocarbons: Alkanes â€” including free radical mechanism of halogenation, combustion and pyrolysis.

## Mizoram Board Class 11 Biology 2021-22

In Class 11 Biology, students learn new concepts of Biology along with getting exposure to the contemporary areas of the subject. The 2021-22 syllabus in a simple clear format will focus on the concepts in a sequential manner. Check out deleted portions from last year below.

### Mizoram Board Class 11 Biology (Theory) Reduced Syllabus 2020-2021

 Unit Topic / Portion deleted for 2020-2021 academic session I Diversity of Living Organisms Chapter 1: The Living WorldÂ  1.2 Taxonomy, SystematicsÂ  1.6 Taxonomy Aids (Herbarium, Botanical gardens, Museum and Zoological Parks) 1.7 Key â€“ A tool for identification of Plants & AnimalsÂ  Chapter 3: Plant KingdomÂ  3.9 Angiosperms â€“ The Flouring Plants (Evolutionary changes that led to their success, variations in angiosperms) II Structural Organisation in Animals and PlantsÂ  Chapter 5: Morphology of Flowering Plants 5.2 The Root System, (Types, functions & Modifications)Â  5.3 The Stem (Characteristic features, functions, modifications)Â  5.4 Leaf (Structure, Venation, simple & Compound leaves, phyllotaxy modification & functions)Â  5.7 FruitÂ  5.8 Seed Disruption of Families â€“ Fabaceae Chapter 6: Anatomy of Flowering PlantsÂ  6.3 Permanent Tissues 6.4 The Tissue System 6.8 Secondary GrowthÂ  Chapter 7: Structural Organisation in AnimalsÂ  Morphology and Anatomy of Animals (Earthworm, Cockroach, Frog) IV Plant PhysiologyÂ  Chapter 11: Transport in PlantsÂ  11.1 Means of Transport 11.4 Water Movement up a Plant through xylemÂ  11.5 Transpiration (3. Stomata and Transpiration â€“ Role of Stomata in transpiration, Structure of Stomata, Mechanism of stomata Action)Â  11.6 Uptake and transport of Mineral NutrientsÂ  11.7 Translocation of Mineral IonsÂ  11.8 Phloem TransportÂ  11.9 The Pressure Flow or Mass Flow HypothesisÂ  Chapter 12: Mineral NutritionÂ  12.2 Methods to study the mineral requirement of plantsÂ  12.3 Essential mineral elementsÂ  12.5 Role if macro and micronutrientsÂ  12.6 Deficiency symptoms of essential elementsÂ  12.7 Toxicity of micronutrientsÂ  12.11 Metabolism of Nitrogen Chapter 15: Plant Growth and Development 15.1 Growth (5. Phases of growth)Â  15.2 Growth RatesÂ  15.3 Conditions for GrowthÂ  15.7 PhotoperiodismÂ  15.8 Vernalisation V Human PhysiologyÂ  Chapter 16: Digestion and AbsorptionÂ  16.1 Digestive System of HumansÂ  16.3 Absorption and Assimilation of Digested ProductsÂ  16.4 EgestionÂ  16.5 Disorders of Digestive SystemÂ  Chapter 20: Locomotion and MovementÂ  20.1 Types of Movements in Living OrganismsÂ  20.4 Human Skeletal SystemÂ  20.5 JointsÂ  20.6 Disorders of Muscular and Skeletal systemÂ  Chapter 21: Neural Control and CoordinationÂ  21.8 Rylex Action and Rylex ArcÂ  21.9 Sensory Reception and Processing (Structure and function of human eye and ear)

### Mizoram Board Class 11 Biology (Practical) Reduced Syllabus 2020-2021

A: List of Experiments
1. Description of Family Fabaceae; Types of root (Tap and adventitious); types of stem (Herbaceous and woody); leaf(arrangement, shape, venation, simple and compound)
2. Preparation and study of T.S. of dicot and monocot roots and stems (primary)
3. Study of osmosis by potato osmometer.
4. Study of plasmolysis in epidermal peels (e.gRhoeo/lily leaves or flashy scale leaves of onion bulb).
5. Comparative study of the rates of transpiration in the upper and lower surface of leaves.
6. Test for the presence of sugar, starch, proteins and ats in suitable plant and animal materials.
7. Test for presence of urea in urine.
8. Test for presence of bile salts in urine.
B. Study/Observe of the following (spotting)
1. Tissues and diversity in shape and size of plant cells (palisade cells, guard cells, parenchyma, collenchyma, xylem and phloem) through temporary and permanent slides)
2. Different modifications in roots, stems and leaves.
3. Different types of inflorescence (cymose and racemose)
4. Human skeleton and different types of joints with the help of virtual images/model only

### Download Mizoram Board Class 11 Syllabus 2019 – Science Stream Free PDFs

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