Diversity in the Living World : Lecture - 12 (Extra stroke on Bacteria Part - F)

Lecture - 12 (Extra stroke on Bacteria Part - F)

This Extra stroke lecture covers following points: Ecology in bacteria, Aerobic & Anaerobic bacteria, Effect of pH & temperature on bacteria, Effect of moisture & CO2 on bacteria, Effect of radiations on bacteria

Biological Classification Lecture - 13 (Extra stroke on Bacteria Part - G)

Explained: Fission, Endospore formation, Cyst, Conidia / arthrospore, Myxospore

Biological Classification Lecture - 12 (Extra stroke on Bacteria Part - F)

Explained: Ecology in bacteria, Aerobic & Anaerobic bacteria, Effect of pH & temperature on bacteria, Effect of moisture & CO2 on bacteria, Effect of radiations on bacteria

Biological Classification Lecture 11 (Extra Stroke on Bacteria Part - E)

Explained: Bacterial culture, Sterilization methods, Bacterial Growth & growth curve, Nutrition in Bacteria

Biological Classification Lecture - 10 (Extra Stroke on Bacteria Part - D)

Explained: Bacterial cell membrane, Mesosomes : function & types, Photosynthetic lamellae, Chromatophores & Chlorobium vesicles, Cytoplasm of bacteria, Cell inclusions : living & non-living, PHB & Volutin granules, Magnetosome, Plasmids & their types, Nucleoid or Genophore, F plasmid & genome

Biological Classification Lecture - 6 (Extra Stroke on Bacterial Cell wall)

Explained: Structure of Bacterial cell wall, Gram's staining technique, Gram +ve & Gram -ve bacteria, Chemistry of bacterial cell wall

Biological Classification Lecture - 4 (Extra Stroke on Kingdom Monera)

Concepts covered (Beyond NCERT but very important): Bacterial Classification - Criteria & Limitations, Ultrastructure of Bacteria, Bacterial Flagella & Type of Bacteria, Pili or Fimbriae, Sex Pilli

Biological Classification Lecture - 3 (Extra Stroke on Kingdom Monera)

Explained: This lecture is on Kingdom - Monera that cover all those points that are not mentioned in NCERT but important for NEET / AIIMS / JIPMER Exams. It is beyond NCERT approach to score 360/360 marks in Biology. This lecture is very informative & covers a lot of specialised & general information. Every information in this chapter is carefully selected & generally guided by previous years questions.

Biological Classification Lecture - 2 (NCERT - 11th Based)

Explained: Kingdom Monera, Who are monerans, Habitat of monerans, Categories on the Basis of Shape, Metabolic diversity in bacteria, Archebacteria, Eubacteria & Cyanobacteria, Heterotrophic bacteria, Heterocyst in Nostoc , Bacteria useful and harmful aspect, reproduction in bacteria, Mycoplasma

Plant Kingdom Lecture - 18 (Alternation of generation)

Explained: Brief introduction of Angiosperm, Alternation of Generation, Haplontic life cycle, Diplontic life cycle, Haplodiplontic life cycle

Plant Kingdom Lecture - 17 (Extra Stroke - Cycas)

Explained: Cycas - General features & Reproduction (Important points only)

Plant Kingdom Lecture - 16 (Extra Stroke - Pinus)

Explained: Pinus - Important Points, Reproduction in Pinus

Plant Kingdom Lecture - 15 (Gymnosperm)

Explained: General Feature of Gymnosperm, Gymnosperm from NCERT, Important terminology & Concepts on Gymnosperm, Comparison between Gymnosperm & Angiosperm

Plant Kingdom Lecture - 13 (Pteridophyta: Extra stroke - Fern)

Explained: Ferns, Vegetative features, Reproduction, Prothallus

Plant Kingdom Lecture - 13 (Pteridophyta: Extra stroke - Selaginella)

Explained: Selaginella, Morphology & Important anatomical features, Reproduction & life cycle

Plant Kingdom Lecture - 12 (Pteridophyta)

Explained: Pteridophyta, Heterospory, Prothallus, Vascular cryptogams, Ferns, Selaginella, Horsetail

Plant Kingdom Lecture - 11 (Bryophyta)

Explained: Sporophyte of Moss Funaria, Peristomial Region, Capsule, Important Points on Mosses

Plant Kingdom Lecture - 10 (Bryophyta)

Explained: Mosses, Funaria

Plant Kingdom Lecture - 9 (Bryophyta)

Explained: Liverworts, Riccia, Marchantia

Plant Kingdom Lecture - 8 (Bryophyta)

Explained: Bryophyta, General features, Ecological importance of Bryophyt, Comparison with Algae, Comparison with Pteridophyta, Key features, Economic importance

Plant Kingdom Lecture - 7 (Extra Stroke - Algae)

Explained: Extra Stroke for Algae

Plant Kingdom Lecture - 6 (Algae)

EXTRA STROKE LECTURE ON ALGAE: Xanthophyceae, Cyanophyceae, BGA, Nostoc, Heterocysts

Plant Kingdom Lecture - 5 (Algae)

Explained: Algae word by word by NCERT. Algae general, Algae importance, Chlorophyceae, Phaeophyceae, Rhodophyceae

Plant Kingdom Lecture - 4 (Algae)

Explained: Reproduction in Algae, Asexual reproduction, Sexual reproduction

Plant Kingdom Lecture - 3 (Algae)

Explained: Cell structure in Algae, Important details about algal thallus, Pigmentation in Algae, Reserve food in Algae, Reproduction in Algae, Harmogones & Necridia, Fragmentation

Plant Kingdom Lecture - 2

Explained: Algae, Algae - general features, Algae comparison with other plants, Algal habitats, Parasitic algae, Algal thallus, Coenobium & Filaments

Plant Kingdom Lecture - 1

Explained: Plant classification basics, Kingdom Plantae in five kingdom system, Five kingdom - revision of important points, Types of classification, Numerical taxonomy, Cytotaxonomy, Chemotaxonomy

Animal Kingdom (Lecture - 20) : Mammalia

Explained: Mammals vs. others, Mammals - General features, Special features of Mammals, Specific adaptations.

Animal Kingdom (Lecture - 19) : AVES

Explained: General characters, Specific adaptation, Common examples, Important points.

Animal Kingdom (Lecture - 18) : Reptilia

Explained: General features of Reptiles, Unique features for Reptiles, Classification of Reptilia, Important points

Animal Kingdom (Lecture - 17) : Amphibia

Explained: Amphibians , General & Specific features, Evolution, Important facts

Animal Kingdom (Lecture - 16) : Bony fishes

Explained: Bony fishes, General and specific characters

Animal Kingdom (Lecture - 15) : Gnathostomata

Explained: Gnathostomata, Pisces, Chondrichthyes, Shark, Fish Scales.

Animal Kingdom (Lecture - 14) : Agnatha

Explained: Vertebrata, Agnatha, Cyclostomata

Animal Kingdom (Lecture - 13) : Protochordata

Explained: Basic chordate features, Protochordata, urochordata, cephalochordata.

Animal Kingdom (Lecture - 12) : Hemichordata

Explained: General features of hemichordate, Specific features of hemichordate, Buccal diverticulum, Protostomian gland.

Animal Kingdom (Lecture - 11) : Echinodermata

Explained: General features of echinodermata, Specific features of Echinodermata, Water vascular system.

Animal Kingdom (Lecture - 10) : Mollusca

Explained : Mollusca general features, Mollusca specific features, Classification of Mollusca, Comparison with other phylum.

Animal Kingdom (Lecture - 9) : Arthropoda

Explained: Arthropoda - General Characters, Arthropoda - Specific features, Classification of arthropoda, Common examples.

Animal Kingdom (Lecture - 8) : Annelida

Explained: General characters of Annelids, Specific characters of Annelids, Classification of Annelids, Earthworm, Leech & Bloodworms, Parapodia & Setae, Botryoidal tissue.

Animal Kingdom (Lecture - 7) : Aschelminthes

Explained: Round worms, General features, specific characters, Classification, specialized sense organs, Pseudocoelom, Parasitic adaptation

Animal Kingdom (Lecture - 6) : Platyhelminthes

Explained: Flatworms, General characters of Platyhelminthes, Specific characters of Platyhelminthes, Parasitic life, Classification of flatworms, Flame cells, Pseudometamerism

Animal Kingdom (Lecture - 5) : Ctenophora

Explained: Ctenophora - General characteristic, Specific features of Ctenophora, Colloblast, Collenchyma, Ctene, Comb plates & Tentacles, Larva of Ctenophora, Bioluminiscence, Importance in evolution.

Animal Kingdom (Lecture - 4) : Coelenterata extra stroke

Explained: Extra stroke lecture on Phylum Coelenterata for JIPMER and AIIMS. It also covers the out of NCERT questions in NEET

Animal Kingdom (Lecture - 3) : Coelenterata

Explained: Cnidaria, Cnidoblast, Polyp & Medusa, Gastrovascular cavity, Manubrium, Velum, Statocyst & Metagenesis, General features of coelenterata, Important examples.

Animal Kingdom (Lecture - 2) : Porifera Extra stroke

Extra Stroke Points on Porifera for AIIMS & JIPMER

Animal Kingdom (Lecture - 1) : Porifera

Explained: Phylum - Porifera, General features, Canal system in Porifera, Reproduction in Porifera, Collar cells of Porifera.

Basics of taxonomy (Lecture - 6)

Explained: Coelom, Segmentation, Cephalization, Significance of Coelom.

Basics of taxonomy (Lecture - 5)

Explained: Animal classification Basics, Body plan, Blind sac body & Tube within the tube body, Diploblastic & Triploblastic, Symmetry, Coelom.

Basics of taxonomy (Lecture - 4)

Explained: Biological classification, five kingdom, Significance of various kingdoms, Animal kingdom.

Basics of taxonomy (Lecture - 3)

Explained: Taxonomic aids, Herbarium, Botanical gardens, Museum, Zoological parks, Keys, Flora, Manuals & Monograph.

Basics of taxonomy (Lecture - 2)

Explained: A brief review of nomenclature, Three Kingdoms, Four Kingdoms & Five Kingdoms, Important points for AIIMS - JIPMER, Taxonomic Hierarchy , Ranks in taxonomy, The biological concept of species, Species to Kingdom characters.

Basics of taxonomy (Lecture - 1)

Explained: Classification & Taxonomy basic, Need of classification, Nomenclature, Classification vs. Taxonomy, Systematics, Five kingdom