Table Grid Bio-sci Syllabus

7/29/2019 Table Grid Bio-sci Syllabus

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DRAFT SYLLABUS OF CLASSES VI TO X

SUBJECT: BIOLOGICAL SCIENCE

I. Theme : Cell The Unit of Life

CLASS VI CLASS VII CLASS VIII CLASS IX CLASS X1.0 The Living

WorldMolecular level

Cellular level

(Cell Concept)

Tissue level

Organ level

PopulationCommunity

Ecosystem

Biosphere

1.0 Unit of Life

1.1 Cell Structural and Functional

Discovery of cell

Cell theoryStructure of cell and cell

organelles and their functions.

(animal cell)

1.2 Prokaryotic and Eukaryoticcell Structure of prokaryotic cell

and eukaryotic cell

Differences between prokaryoticand eukaryotic cell

Evolutionary

Significance of prokaryotes

1.3 Differences between Plant

and Animal Cells

Structure of plant cell.Comparision of plant cell with

animal cell

1.4 TissuesTypes of plant tissues

Structure and function of plant

tissuesTypes of animal tissuesStructure and function of

Epithelial, Muscular

Connective Bones cartilage blood.Blood its composition, blood

groups, transfusion.

Nervous

1.0 Cell Biology

1.1- Types of cell

division- Amitosis

- Mitosis

- Meiosis

- Free cellformation

- Significance of

cell Division- Cancer and its

prevention

1.2 ChromosomesStructure

Types

Importance

1.3Gene and inheritance

1.4- Watson and Crick

model of DNA

- Structure andfunctions of DNA- Structure of RNA

- Types of RNA

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CLASS VI CLASS VII CLASS VIII CLASS IX CLASS X

3.0 Microbial World

3.1 MicrobesElectron MicroscopeMicrobiology

Microbiologists

1. Anton Van Leeuwenhoek2. Louis Pasteur

VirionVirion

Its Characteristics

VirusesCharacteristics

ShapesBacteriophage

Diseases caused by viruses AIDS

3.2 Characteristics & Structure

of BacteriaTypes

Reproduction

Useful BacteriaHarmful Bacteria

Diseases

Protozoa

Characteristics

Protozoan diseases in humanAlgae

Characteristics of algaeUses of algae

Fungi

Characteristics of FungiUseful and harmful fungi

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II. Theme : Life and its Diversity


2.0 External Features of Plants2.1 Definition of Morphology

Plant ModificationsDefinition and need

Root modificationsStem modifications

Leaf modifications.

PhyllotaxyDefinition

ImportanceTypes

Venation

DefinitionTypes

Importance

InflorescenceDefinition

Types of Inflorescence

Importance

4.7Sense organs

Eye, ear, nose, tongue and skin.Structure, functions and care of

sense organs.Diseases of sense organs

3.0 Life and its Diversity3.1 - Bionomial-Nomenclature.

-Classification of plants.

-Hierarchy of

classification.-Major Groups of plants

cryptograms and

phaneograms.-Salient features of

thallophytes, bryophytes

and pleridophytes.- Salient features of

Angiosperms and

gymnosperms.

-Endangered species offlora.

3.2 Life cycle of non

flowering plants (moss/fern).

3.3

- Hierarchy

- Evolution of lower

animals- Salient features of non

chordates- Endangered species of

fauna.

3.4 Ontogeny recapitulatesPhylogeny.

- Life history of frog.3


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III. Theme : Life Processes


1.0The LivingWorld

1.1Growth, movements,

sensitivity, intake of

food, respiration,

excretion andreproduction

2.0 Life Process

2.1

Modes of Nutrition inplants.

Autotrophic,

Heterotrophic,

Parasitic,Saprophytic,

Symbiotic

4.0 Life Processes

4.1 Nutrition in Human

Nutrients in foodCarbohydrates

Fats

Proteins

MineralsWater

Vitamins

Their deficiency diseases andsymptoms

1.2 Human digestive

system.Process of digestion :

- Ingestion

- Digestion

- Assimilation

- EgestionRole of digestive glands

and enzymes.

1.0 Nutrition And

Respiration

1.1Photosynthesis

-Significance of

photosynthesis.

- Definition- Site of

photosynthesis -

chloroplast.Mechanism of

photosynthesis :

- Light reaction- Dark reaction

Factors affecting

photosynthesis :a) Lightb) Carbon-

dioxidec) Chlorophylld) Water

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2.2

Respiration in

Plants :

Leaf stomataGaseous exchange

through stomataRespiration in

Animals:-Diffusion (amoeba)

Cutaneous

(earthworm)Trachea (cockroach)

Gills (fish)

Cutaneous, buccalcavity, lungs (frog)

1.3 RespirationDefinition

Breathing is different fromrespiration.

relation between nutrition

and respiration.

Types of respiration :a) Aerobicb) Anaerobic

FermentationRespiratory Organelle

Mitochondria

Mechanism of Respirationa) Glycolysisb) Krebs cycle

Electron transport system

1.4Respiration system in

Humans.Mechanism of respiration.

Importance of breathing

exercise

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2.3Water loss through

stomata

2.4

Excretion in PlantsNeed for Excretion in

plants and animals

Excretory products inplants

Gums

ResinsLatex

Tannins

Excretory organs inamoeba, earthworm,

planaria, cockroach,frog.Excretory products in

animals -

Ammonia, urea, uricacid salts.

4.4 Excretion in AnimalsNeed for Excretion animals.

4.5 Excretory organs in amoeba,earthworm, planaria, cockroach,

frog.

Excretory products in animalsAmmonia, urea, uric acid, salts,

etc.

2.0 Transportation AndExcretion

2.1 Need for transportation in

plants and animals.Transportation in Plants- Transportation of water

and minerals.

- Transportation of food.

- T.S. of root and stem.Transportation in Animals

- Open and closed

Systems- Single circuit and double

circuit.

2.2 Structure and functions ofheart, heart beat and pulse

2.3 Blood PressureDisorders relating to thecirculatory system

- Hypertension- ArteriosclerosisHeart attack stress relief

techniques to control B.P.

2.4 Excretion in plants is

different from animals

2.5 Urinary system in humans.

Structure of kidney

Structure of NephronConstituents of urine.

Renal failure

Dialysis

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2.5Reproduction inPlants

Vegetative

propagation

- by means of Leaves,stem, root, runners

- cutting layering,

grafting.

Asexual reproductionSporangia

Sexual reproduction

a. Sex organsb. Pollination

c. Types of pollination

d. Agents of pollinatione. Fertilization

2.6Reproduction in Animals :-

Asexual reproductionFission, budding spore formation

Sexual reproductionSex organs

External, internal fertilization

Oviparous, Viviparous animals

Life cycle of - Butterfly,Housefly.

2.0 Human Reproduction2.1 Onset of AdolescenceSecondary sexual

characters

Behavioral changes inAdolescents

2.2 Reproductive systemMale reproductive organs,

Spermato-genesis, structureof sperm cell.

Female reproductive organs,

Oogenesis, structure of ovum,menstrual cycle.

Fertilization.

Implantation.

Growth of Embryo.

Contraception.

2.3

STIs and RTIsHIV

AIDS

Life Skills

4.0 Heredity AndEvolution

4.1Introduction to Heredity .

MendalismExperiments of Mendal

Mendels laws Law of

segregation -

Law of independentassortment.

4.2

Sex determination.Sex linked inheritance.

Transmission of genetic

disorders.

4.3

IntroductionTheories of evolution,Lamarkism, Darwinism,

Natural selection.

Hugo Devies Mutationtheory.

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3.0 Control And Co-

Ordination

3.1 Tropic movements inplants- Introduction

- Different types

of tropic

movements inplants.

- Geotropism,

Phototropism,Hydrotropism

3.2 Introduction

Auxins, Gibberellins,Cytokenins, Abocisis acid

3.3 Nervous system in

cockroach, earthworm,

frog.Chemical co-ordination in

humans.

Different endocrine glandsand their secretions and

deficiency symptoms and

preventive measures.

Nervous system - Central

peripheral andAutonomous

Voluntary, involuntary andreflex action Reflex arc.

Nervous disorders

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IV Theme : Food & Health


4.0 Health,Hygiene, Safety

and First Aid

4.1Maintaining Good

Health

4.2Hygiene

4.3Safety and First

Aid

5.0 Our Food, Health5.1Malnutrition

Deficiency diseases

Food values

Food habits

5.2 Health Diseases

Factors affecting healthTransmission of

diseases through

air, water, food, vectorsand direct contact.

Prevention

Immunity Vaccination

Addiction (tobacco,liquor, gutka).

Exercise and yoga

5.0 Food Production &Management

5.1 Soil preparation.

Agricultural tools.

Selection of seeds.

Seed treatment.Fertilizers (Bio Ferti-lizers.

Transplantation.

Irrigation Types.Harvesting & Storage.

Use of agricultural end products

for soilconservation.

Crop protection.

Agricultural engineering

5.2 Dairy farmsPoultry, Bee keeping

Artificial insemination for

production of wide variety ofanimals, Aquaculture

5.3 Preservation on Food

Techniques for preservation of

food.

Canning of food products.Food Adulteration and its effects.

Agmark, FPO,Food poisoning.

5.4 Need of techniques of

preservation of grains.Godowns

Cold storage

4.0 Higher Yield AndFood Sustainability

4.1Growing population

Limited Agriculture

Need of high yieldsPlant selection for quality

improvement.

Use of fertilizers andmanures

Preparation of natural

manure.Compost manure.

Vermi compost.

Bio-gas, (NEDCAP centre)

Protection of crops frompests and diseases,

pesticides and their effects

on environments..Organic farming.

Hybridization.

Genetically mutated seeds.

Process, use effects

5.1

Plant yields food, oil,

timber, medicines, spices,

etc.

5.2Animal yield food,

pearls, shells, corals,

venom, tusks.Uses of animals for

physical work,

transportation, etc.

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V. Theme : Our Environment


3.0

Natural

Resources

3.1Importance of

water, Properties

of water,Evaporation and

condensation.

Different states ofwater.

Water cycle.

Droughts and

floods.

3.2Natural and

manmade waterpollution

3.3 Air around us.

4.0 Soil and Crops

4.1Soil Pollution and

prevention.Soil Erosion and its

prevention

Conservation of SoilGarbage Management

Waste land manage-

ment(Afforestration)

4.2

Crops grown in the

stateCrop rotation

Mixed cropping

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2.0 OurEnvironment

2.1Types of

environment

Physical andBiological, socio-

cultural

environments.Biotic

environment,

(Plants & animalsand Decomposers)

Abiotic

environment (light,

temperature, air,water and soil)

Interaction

between andAbiotic and Biotic

3.0 Environment Natural Resources

3.1- Water Scarcity

- Rain water harvesting

-Water pollution-Waste water

Management

3.2Interdependence of

plants and animals in

the forest.Advantages of forests

Deforestation

Wild life

6.0 Environment6.1Definition

Types of Ecosystems

Tropic levels

6.2Food Chains in various Ecosystem

Food Web

6.3Importance

Measures taken by Government.

6.0 Environment6.1Global Warming.

Ozone depletion

Green House effect

Oil slick.

5.0 Environment5.3Need for Conservation of

forest.

Endangered Species

Various movements relatedto plants.

Conservation Chipko

movement, etc.5.4Agencies and movements

associated with animalwelfares.

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VI. Theme : Bio Technology


5.0 Bio - Technology

5.1Importance of Bio-

technology.

Tissue cultureApplication of

Bio-technology

Process, use, effects

6.0 Bio - Technology

6.1Scope and importance of

Bio-technology.

Its application for humanwelfare.

6.2

Tools and techniques ofgenetic engineering.

Recombinant DNA

Technology.Applications of genetic

engineering.

Gene therapy, its need and

significance.Gene library and gene bank

definition.

DNA finger printing itsneed and significance.

Principle and techniques

applications used.

6.3

Human Genome Projectand Gene mapping its

importance.

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