View 373 Lectures [222 hrs : 42 mins] on CUET (Common University Entrance Test) PG Zoology (SCQP28)

373 Lectures [222 hrs : 42 mins] on CUET (Common University Entrance Test) PG Zoology (SCQP28). Click title below to see corresponding lecture.

⚶ Filter by Topic ▼

Overall Progress%

1. Cell Structure and Function: History, Classification & Cell Theory 31 mins
2. Cell Wall Its Structural & Function 22 mins
3. Cell Organelle: The Nucleus 34 mins
4. Mitochondria (Structure and Function) 34 mins
5. Cell Organelles: Peroxisomes 18 mins
6. Endoplasmic Reticulum: Rough Endoplasmic Reticulum (RER), Smooth Endoplasmic Reticulum (SER) 46 mins
7. The Golgi Complex 27 mins
8. Lysosomes: Organization of the Lysosome, Lysosomal Storage Diseases, Types of Lysosome 27 mins
9. Microtubules 45 mins
10. Intermediate Filaments 13 mins
11. The Cell Cycle and Mitosis Division 44 mins
12. Meiosis: Meiosis I and II & Stages 37 mins
13. Cell Communication: Signal, Ligand and Receptors and Their Types 1 hrs : 31 mins
14. G Protein-Coupled Receptors 1 hrs : 1 mins
15. GPCR CAMP-PKA & IP3-DAG Pathway 1 hrs : 2 mins
16. Cholera Toxin Pathway 34 mins
17. GPCR Eye and No Signaling 42 mins
18. Receptor Serine Kinases and Tyrosine Kinases 51 mins
19. Receptor Tyrosine Kinases RAS MAPK, AKT Mtor & Insulin Signalling 1 hrs : 4 mins
20. Bacterial 2 Component Signalling, Chemotaxis, Quorum Sensing 1 hrs : 1 mins
21. Wnt Beta Catenin, Hedge Hog & Delta Notch 1 hrs : 11 mins
22. Extracellular Matrix: Function, Protein - Perlecan, Fibronectin 1 hrs : 10 mins
23. Cell Junctions and Cell Adhesion Molecules 1 hrs : 9 mins
24. Gap Junctions & Cell Matrix Adhesions 1 hrs : 12 mins
25. Neurotransmission and Its Regulation 59 mins
26. Host Pathogen Interaction - Stages & Defense Mechanism 48 mins
27. Plant Pathogen Interaction 23 mins
28. Cell Fusion and Animal Diseases; Pathogen Induced Diseases 57 mins
29. Pathogen Causing Diseases in Plants 18 mins
30. Immune System: Types and Barriers 52 mins
31. Cells of Immune System 1 hrs : 17 mins
32. Lymphoid Tissues: B, T, NKT, NK; Primary and Secondary Lymphoid Organs 1 hrs : 11 mins
33. Antigens: Composition, Susceptibility, Epitopes 46 mins
34. Antibody: Structure, Function 1 hrs : 14 mins
35. Types of Antibodies 34 mins
36. Isotype Allotype Idiotype & Monoclonal Antibodies 42 mins
37. Major Histocompatibility Complex (MHC) 1 hrs : 15 mins
38. Antigen Processing and Presentation 51 mins
39. PAMPs, DAMPs, MAMPs & Pattern Recognition Receptors 1 hrs : 19 mins
40. Complement System & Classical Pathway 1 hrs : 11 mins
41. Complement System Lectin & Alternative Pathway 1 hrs : 5 mins
42. B Cells Development 36 mins
43. B Cell Activation & Differentiation 1 hrs : 6 mins
44. Somatic Hypermutation and Class Switch Recombination 1 hrs : 1 mins
45. T-Cell Activation: Development and Lineage Commitment 1 hrs : 0 mins
46. T Cell Activation and Differentiation 1 hrs : 58 mins
47. Hypersensitivity Reactions 1 hrs : 31 mins
48. Autoimmunity: Diseases and Transplantation 1 hrs : 16 mins
49. Immune Response During Bacterial, Parasitic & Viral Infections 53 mins
50. Immunodeficiency: Primary, CIDs, SCIDs 48 mins
51. Secondary Immunodeficiencies 24 mins
52. Vaccine: Active & Passive Immunity and Vaccine Types 28 mins
53. Cancer: Proto Oncogenes, Tumour Suppressor and Apoptotic Genes; Carcinoma; Myeloma 1 hrs : 49 mins
54. Cancer: Mutation, Repair Mechanism and Mediated Form 1 hrs : 3 mins
55. Apoptosis: Caspases and Pathways 1 hrs : 10 mins
56. Therapeutic Intervention of Cancer; Car T Cells and Cancer Vaccines 28 mins
57. Basics of Development: Potency, Commitment and Specification 1 hrs : 7 mins
58. Basics of Development: Induction and Competence 1 hrs : 32 mins
59. Basics of Development: Genomic Equivalence, Genomic Imprinting & Stem Cells 1 hrs : 3 mins
60. Gametogenesis, Spermatogenesis and Oogenesis & Processes 1 hrs : 14 mins
61. Fertilization: Events & Processes 1 hrs : 27 mins
62. Stages of Early Development: Cleavage and Gastrulation 52 mins
63. Early Development in Invertebrates – Sea Urchin 53 mins
64. Early Development in Invertebrates – Nematode 40 mins
65. Early Development in Vertebrates – Amphibia and Fish 45 mins
66. Early Development in Vertebrates – Birds, Chick 43 mins
67. Early Development in Vertebrates – Mammals 51 mins
68. Early Development in Plants 1 hrs : 24 mins
69. Cell Aggregation and Differentiation in Dictyostelium 35 mins
70. Axes and Pattern Formation in Drosophila 1 hrs : 30 mins
71. Axis and Pattern Formation in Amphibia and Chick 58 mins
72. Vulval Induction in C. Elegans 22 mins
73. Limb Formation and Regeneration in Vertebrates 48 mins
74. Differentiation of Neurons and Eye Lens Induction 35 mins
75. Post-Embryonic Development: Metamorphosis in Amphibians, Insects and Pluteus Larva 35 mins
76. Environmental Regulation of Normal Development; Sex Determination 23 mins
77. Morphogenesis and Organogenesis in Plants 50 mins
78. Programmed Cell Death, Aging and Senescence 27 mins
79. Blood and Its Component 1 hrs : 5 mins
80. Blood Groups, Blood Transfusion & Rh Antigen 49 mins
81. Blood Coagulation (Haemostasis) 23 mins
82. Blood: Pernicious Anaemia, Formation of Haemoglobin, Fe Transport and Storage 43 mins
83. Heart: Structure, Valves and Double Circulation 42 mins
84. Mechanism of Heart Action 34 mins
85. Mechanism of Heart (Advanced) 1 hrs : 10 mins
86. Heart Sounds, Work Output and Regulation 36 mins
87. Blood Pressure and Regulation 33 mins
88. ECG: Leads and Graphs 38 mins
89. Blood Vessels, ECG & Disorders 28 mins
90. Types of Nitrogenous Waste, Physiology of Excretion 20 mins
91. Structure and Function of Kidney; Segments of Nephron 22 mins
92. Urine Formation and Concentration 21 mins
93. Waste Elimination 10 mins
94. Micturition 12 mins
95. Regulation of Sodium and Water Balance (Part of Osmoregulation) 19 mins
96. Renal Sodium Regulation (Part of Osmoregulation); (Renin-Angiotensin- Aldosterone System) 20 mins
97. Renal Regulation of Potassium, Calcium and Acid -Base Balance (Part of Osmoregulation) 27 mins
98. Urine Concentration and Counter Current Multiplier System 17 mins
99. Anatomy of Respiratory System 41 mins
100. Mechanism of Breathing 19 mins
101. Lung Capacities and Lung Volume 29 mins
102. Exchange of Gases: Partial Pressure; External and Internal Respiration 28 mins
103. Ventilation, Perfusion Coupling and Alveolar Structure 31 mins
104. Exchange of Oxygen and Carbon Dioxide: Bohr, Hamburger and Haldane Effect 1 hrs : 6 mins
105. Neural Regulation of Breathing 25 mins
106. Heme Formation and Acclimatization 45 mins
107. Central and Peripheral Nervous System (CNS and PNS) 22 mins
108. Synapse and Action Potential 26 mins
109. Gross Anatomy of Brain and Spinal Cord 27 mins
110. Central and Peripheral Nervous System 19 mins
111. Neural Control of Muscle Tone and Posture 15 mins
112. Mechanoreceptors or Tactile Sense Organs 22 mins
113. Sense Organs: Hearing and Organ of Equilibrium 25 mins
114. Sense Organs-Vision and Photoreception 18 mins
115. Thermoregulation 41 mins
116. Stress and Adaptation 43 mins
117. Digestion and Absorption of Carbohydrates, Proteins and Fats 39 mins
118. Absorption of Vitamins and Minerals; Neural Regulation of Gastrointestinal Process 31 mins
119. Energy Balance and BMR 24 mins
120. Regulation of Metabolic Rate and BMR 16 mins
121. Male Reproductive Glands: Testis, Rete Testis, Penis, Prostate 27 mins
122. Male Reproductive System: Corpora of Penis and Glans Penis 23 mins
123. Female Reproductive System: Ovaries, Fallopian Tubes, Uterus, Cervix and Vagina 31 mins
124. Mammary Glands, Structure of Breast, Menstrual Cycle and Hormones 38 mins
125. Gametogenesis (Spermatogenesis and Oogenesis) 46 mins
126. Fertilization: Site and Results from 53 mins
127. Implantation 26 mins
128. Cleavage Pattern and Embryo Development 59 mins
129. Pregnancy, Placenta Formation & Organ Development of Neonate 35 mins
130. Parturition and Lactation 30 mins
131. Reproductive Health: Contraceptives, MTP, STDs, Infertility, Amniocentesis 53 mins
132. Surgical Methods in Reproductive Health: Vasectomy, Tubectomy; IVF-ET, GIFT, ZIFT 40 mins
133. Endocrine System - Functioning; Pituitary Gland 57 mins
134. Mechanism of Pituitary Hormone Action 32 mins
135. Thyroid, Parathyroid and Metabolism 15 mins
136. Thyroid Hormone: Metabolism and Mechanism 40 mins
137. Adrenal Gland: Structure, Mechanism and Disorders 30 mins
138. Adrenal Gland: Detailed Mechanism 36 mins
139. Pancreas: Exocrine and Endocrine Functions and Disorders 30 mins
140. Pineal and Thymus Glands: Structure & Functions 26 mins
141. Disorders of Pineal and Thymus Glands 9 mins
142. Male and Female Gonads and Hormones 32 mins
143. Mechanism of Hormone Action 18 mins
144. Mendel՚s Law of Inheritance, Alleles, Genes, Mendel՚s Experiment 1 hrs : 6 mins
145. Multiple Allele, Pseudoallele, Complementation Test 44 mins
146. Gene Interaction: Types, Allele, Non-Allele, Penetrance & Expressivity 1 hrs : 22 mins
147. Linkage and Crossing over; Sex-Linked, Limited and Influenced Traits 1 hrs : 3 mins
148. Genetic Transfer: Mechanism of Exchange in Prokaryotes; F′- F^- Conjugation 1 hrs : 25 mins
149. Pedigree Analysis: Types and Examples 40 mins
150. LOD Score 26 mins
151. Karyotypes: Idiogram, Chromosomal Abnormalities, Sex Determination 17 mins
152. Quantitative Inheritance: Traits, Variation, Analysis 42 mins
153. Ecology: Terminologies, Physical Environment, Light, Temperature, Water, Soil, Biotic Components 43 mins
154. Speciation: Definition, Causes & Types 28 mins
155. Ecosystem Functions: Laws Governing Energy Flow in an Ecosystem, Food Chain, Food Web, Differences between Food Chain and Food Web; Food Pyramids 24 mins
156. Concept of Habitat and Niche 29 mins
157. Energy Flow Model: Single and Double Channel & Universal Energy Flow 1 hrs : 3 mins
158. Biogeochemical Cycles or Nutrients Cycling: Gaseous: Carbon & Nitrogen 26 mins
159. Biogeochemical Cycles: Sulphur & Phosphorous Cycle 27 mins
160. Ecological Succession: Types, Mechanism, Theories & Model 1 hrs : 29 mins
161. Species Diversity - Alpha, Beta, Gamma; Indices; Ecotone 50 mins
162. Ecological Stability: Dynamic & Static Nature, Components, Factors & Services 33 mins
163. Basis of Ecosystem Classification. Types of Ecosystem: Desert (Hot and Cold), Forest, Rangeland, Wetlands, Lotic, Lentic, Estuarine (Mangrove), Oceanic. 1 hrs : 13 mins
164. Biomes: Concept, Classification and Distribution. Characteristics of Different Biomes: Tundra, Taiga, Grassland, Deciduous Forest Biome, Highland Icy Alpine Biome, Chapparal, Savanna, Tropical Rain Forest. 25 mins
165. Population Ecology: Characteristics of Population, Concept of Carrying Capacity, Population Growth and Regulations. Population Fluctuations, Dispersion and Metapopulation. Concept of ‘R’ and ‘K’ Species. Keystone Species. 1 hrs : 12 mins
166. Mutualism, Commensalism, Parasitism, Predation, Amensalism, Neutralism, Competition, Herbivory, Allelopathy; Community Ecology; Biological Invasions 1 hrs : 16 mins
167. Biodiversity & Conservation: Types, National Parks, Wildlife Sanctuary, Sacred Grooves; Extinct and Endangered Species, Biopiracy & Bioprospecting 1 hrs : 7 mins
168. Human Ecology and Settlement 37 mins
169. Evolution: Origin of Life; Theory of Special Creation 18 mins
170. Theory of Special Creation; Theory of Abiogenesis & Biogenesis; Oparin of Russia and Haldane 20 mins
171. Evolution: Oparin of Russia & Haldane; Urey Miller Experiment 29 mins
172. Evolution of Prokaryotes and Origin of Eukaryotic Cell: Endosymbiosis Theory 26 mins
173. Emergence of Eukaryotes: Anaerobes and Protozoans 31 mins
174. Geological Time Scale: Era, Epoch, Eon, Period 22 mins
175. Major Groups of Plant and Animals & Taxonomy 27 mins
176. Human Evolution: Hominoid Apes; Old World and New World Monkeys 27 mins
177. Lamarck՚s Theory of Inheritance of Acquired Characteristics 14 mins
178. Darwin՚s Theory of Evolution 17 mins
179. Darwin՚s Finches, Natural Selection, Divergent and Convergent Evolution; Co-Evolution 19 mins
180. The Hardy-Weinberg Theorem 18 mins
181. Hardy-Weinberg Theorem, Genetic Drift, Bottleneck Effect, Founder Effect 38 mins
182. Biology & Behavior: Proximate and Evolutionary Explanations 33 mins
183. Behavior, Learning, Animal Cognition, Social Behavior, Kin and Group Selection 33 mins
184. Social Behavior and Sociobiology; Optimal Foraging; Mating & Types; Altruism 20 mins
185. Isolation and Purification of DNA 46 mins
186. Isolation of Plasmid DNA: Separation on Size and Alkaline Denaturation 24 mins
187. Restriction Endonucleases 45 mins
188. Plasmids: Basics 28 mins
189. Plasmid: Segregation Instability; Incompatibility 29 mins
190. Plasmid PBR322 & PUC 37 mins
191. Properties of Host 28 mins
192. DNA Ligation 28 mins
193. Gel Electrophoresis 28 mins
194. Polyacrylamide Gel Electrophoresis 40 mins
195. Isoelectric Focusing and 2-D GE 36 mins
196. Capillary Electrophoresis and PFGE 36 mins
197. BAC and YAC Vectors 29 mins
198. Enzymes in Cloning and Marker Assisted Selection 51 mins
199. Enzymes Used in Cloning & Herbicides as Selectable Marker 39 mins
200. Transformation 20 mins
201. Genomic DNA Library 26 mins
202. M-13 Phage, Phagemid Bacteriophage 33 mins
203. Lambda Vectors and Cosmids 22 mins
204. CDNA Libraries: Hybridization Probing and Labelling with Radioactive Marker 31 mins
205. CDNA Library Screening: Heterologous Probing 23 mins
206. DNA Sequencing: Sanger Method and Maxam Gilbert Method 32 mins
207. Pyrosequencing; Shotgun and Clone Contig Approach; Chromosome Walking 21 mins
208. Next-Generation Sequencing (NGS); Illumina Sequencing; Nanopore 28 mins
209. Protein Sequencing: Sanger, Dansyl, Disulphide Bonds, Edman Degradation 33 mins
210. Identification of PTMs (Post Translational Modifications): Western Blot, Immunoprecipitation, Mass Spectrometry 28 mins
211. Gene Knockout 30 mins
212. Invitro and Site Directed Mutagenesis 16 mins
213. Polymerase Chain Reaction (PCR) 22 mins
214. Real Time PCR; Hot Start PCR; Multiplexed PCR and Nested PCR 25 mins
215. Northern Blot; S-1 Mapping; Transcription 26 mins
216. Analysis of Protein; Protein-Protein Interaction 30 mins
217. Chromatography: Adsorption, Affinity, HPLC, Ion Exchange and Gel Filtration 26 mins
218. RFLP, AFLP, RAPD 20 mins
219. NMR Spectroscopy: Principle, Selection, Motion, Absorption, Chemical Shift & Signals 1 hrs : 3 mins
220. NMR Spectroscopy: Splitting, Intensity, Pascal Triangle; Coupling Constant & Spin Dilution 49 mins
221. Raman Spectroscopy: Principle, Selection, Instrumentation, Spectrum, Stokes & Anti-Stokes; Rotation & Vibration 41 mins
222. EPR Spectroscopy: Principle, Splitting, Energy, Intensity Ratio & Metal Complex 51 mins
223. UV-Visible Spectroscopy: Spectrum, Selection Rule, Lambert Beers Law & Electronic Transition 33 mins
224. UV-Visible Spectroscopy: Effect of Conjugation, Solvent and Woodward Rule 26 mins
225. NQR and Electronic Spectroscopy; Fluorescence Spectroscopy 39 mins
226. Hypothesis – Types, Characteristics & Formulation 26 mins
227. Testing Hypothesis- Types of Errors 24 mins
228. Critical Value 37 mins
229. P-Value 16 mins
230. Recap of Type I Error 6 mins
231. What is Power Analysis & Effect Size 20 mins
232. Recap of Type II Error 9 mins
233. Confidence Interval 39 mins
234. Variables 53 mins
235. Sampling & Types of Sampling 23 mins
236. Error: Absolute, Relative & Systematic 25 mins
237. Sampling Techniques: Laws of Statistics; Sampling and Non-Sampling Error; Sample Size and Sampling Fraction; Sampling Design 9 mins
238. Descriptive vs Inferential Statistics; Parametric vs Non-Parametric Statistics 17 mins
239. Discrete vs. Continuous Probability Distribution 13 mins
240. Normal Distribution Curve Versus Standard Normal Distribution Curve 9 mins
241. Calculating Z-Score 12 mins
242. Central Limit Theorem 17 mins
243. Describing Data – Categorical Variables; Probability Rules 39 mins
244. Describing Data – Quantitative Variables - Graphs, Outliers, Measures of Central Tendency, Measures of Spread 59 mins
245. Describing Data – One and Two Quantitative Variables – Outliers and Scatterplot 21 mins
246. Statistics: Central Tendency, Variance, Standard Deviation, Inferential Statistics, Skewness 56 mins
247. Distributions: Frequency Distribution & Skewness 30 mins
248. Measures of Central Tendency (Grouped & Ungrouped Data) 17 mins
249. Measures of Central Tendency: Weighted, Harmonic and Geometric Mean 10 mins
250. Measures of Variation or Dispersion 41 mins
251. Effect Size – Eta Squared and Cohen՚s D 13 mins
252. Simple Correlation – Pearson Product, Spearman Rank and Kendall Tau 51 mins
253. Correlation: Special, Partial, Part & Multiple Correlation 41 mins
254. Regression: Residuals, Assumptions, Confidence Interval & Numericals 54 mins
255. Inference of Proportions: One and Two Independent Proportions 29 mins
256. Inference of One Sample Mean – T-Test 40 mins
257. Paired Sample - T-Test 21 mins
258. Independent Means - T-Test 30 mins
259. Normal Distribution vs. Binomial Distribution vs. Poisson Distribution 12 mins
260. Parametric Test vs. Non-Parametric Test 18 mins
261. Sign Test – Non Parametric Test 29 mins
262. One-Sample Wilcoxon Signed Rank Test & Tied Observations – Non-Parametric Test 29 mins
263. Kruskal-Wallis Test: Non-Parametric Test 15 mins
264. Friedman Test: Non-Parametric Test 14 mins
265. Mann-Whitney U Test; Wilcoxon Rank Sum Test: Non – Parametric Test 17 mins
266. Radioactivity: Types of Decay, Units and Half Life 50 mins
267. Microscopy: Resolving Power and Limits of Resolution 54 mins
268. Light Microscopy 1 hrs : 18 mins
269. Biomolecules: Carbohydrates & Lipids 1 hrs : 7 mins
270. Biomolecules: Proteins & Nucleic Acid 45 mins
271. Enzymes: Mechanism, Action, Types, Nomenclature & Functions 49 mins
272. Endomembrane System: Endoplasmic Reticulum, Golgi Apparatus, Lysosome, Vacuole 54 mins
273. Ribosomes: Types & Functions 21 mins
274. Cytoskeleton: Microfilaments, Microtubules, Intermediate Filaments, Centrosome and Centrioles 55 mins
275. Nuclear Membrane; Nucleus, Chromatin and Chromosomes; Nucleolus 45 mins
276. DNA Replication: Watson and Crick; Semiconservative Replication; Competing Models 45 mins
277. Sex Determination in Animals and Humans 33 mins
278. Genetic Code and Mutation 25 mins
279. Translation and Mechanism; Regulation of Gene Expression and Lac Operon 1 hrs : 3 mins
280. Human Genome Project; DNA Fingerprinting and Steps 1 hrs : 0 mins
281. Classification and Symmetry: Types of Coeloms 28 mins
282. Locomotion in Protozoa 20 mins
283. Nutrition in Protozoa 13 mins
284. Reproduction in Protozoa: Sexual and Asexual 27 mins
285. Plasmodium Vivax and Reproduction 29 mins
286. Monocystis Agilis: Reproduction and Life Cycle 15 mins
287. Leishmania Donovani: Reproduction and Life Cycle 14 mins
288. Paramecium Caudatum 9 mins
289. Phylum Cnidaria: Defence Mechanism 22 mins
290. Coral Reefs: Types, Theories, Structure 19 mins
291. Polymorphism in Cnidaria 16 mins
292. Obelia and Alternation of Generation 29 mins
293. Aurelia: Morphology, Reproduction, Life Cycle 28 mins
294. Parasitic Adaptations of Phylum Platyhelminthes 15 mins
295. Fasciola Hepatica (The Sheep Liver Fluke) 29 mins
296. Taenia Solium (The Pork Tapeworm) 29 mins
297. Difference between Taenia vs Fasciola and Obelia vs Aurelia 5 mins
298. Phylum Nematoda 16 mins
299. Wuchereria Bancrofti (The Filarial Worm) 12 mins
300. Ascaris Lumbricoides (The Common Roundworm) 19 mins
301. Phylum Annelida 21 mins
302. Coelom and Metamerism in Annelida 22 mins
303. Mode of Life in Polychaetes (Annelida) 22 mins
304. Neanthes or Nereis: A Clamworm 21 mins
305. Pheretima Posthuma: The Indian Earthworm 22 mins
306. Hirudinaria Granulosa: The Indian Cattle Leech 19 mins
307. Phylum Arthropoda and Larvae of Crustacea 23 mins
308. Crustacean Parasites: Copepoda, Branchiura, Cirripedia, Isopoda, Amphipoda 25 mins
309. Mouth Parts in Insects 20 mins
310. Metamorphosis in Insects 21 mins
311. Social Organization in Insects 29 mins
312. Respiratory Organs in Arthropoda 25 mins
313. Vision in Arthropods: Prawn, Scorpion, Cockroach 20 mins
314. Phylum Mollusca: Major Characteristics 16 mins
315. Feeding in Phylum Mollusca 18 mins
316. Diversity of Shells in Phylum Mollusca 16 mins
317. Torsion and Detorsion in Phylum Mollusca 24 mins
318. Respiration in Phylum Mollusca 17 mins
319. Locomotion in Phylum Mollusca 10 mins
320. Pila Globosa 23 mins
321. Unio or Lamellidens or Anodonta: Freshwater Mussel 22 mins
322. Sepia: The Cuttle Fish 20 mins
323. Phylum Echinodermata: Classification 20 mins
324. Larval Forms of Echinodermata 17 mins
325. Asterias: A Sea Star 26 mins
326. Origin of Chordata and Theories 23 mins
327. Herdmania: A Sea Squirt 21 mins
328. Branchiostoma: The Lancelet 17 mins
329. Scales in Fishes 19 mins
330. Migration in Fishes 17 mins
331. Respiration in Fishes: Structure and Types of Gills; Respiratory Organs 27 mins
332. Locomotion in Fishes 16 mins
333. Origin of Tetrapods 23 mins
334. Parental Care in Amphibians 20 mins
335. Paedomorphosis in Amphibians 20 mins
336. Origin of Reptiles 27 mins
337. Types of Skulls 10 mins
338. Sphenodon Punctatum 13 mins
339. Crocodilia: Crocodiles, Alligators and Gavialis 6 mins
340. Origin of Birds 26 mins
341. Flight Adaptations in Birds 30 mins
342. Migration in Birds 22 mins
343. Origin of Mammals 22 mins
344. Dentition in Mammals 21 mins
345. Prototheria: Egg Laying Mammals 18 mins
346. Metatheria or Pouched Mammals 18 mins
347. Aquatic Mammals 18 mins
348. Primates 23 mins
349. Endocrine System in Mammalia 36 mins
350. Comparative Anatomy of Urogenital System 34 mins
351. Comparative Study of Integument and Its Derivatives 40 mins
352. Comparative Study of Digestives System 23 mins
353. Comparative Study of Respiratory System 22 mins
354. Comparative Study of Endoskeleton 37 mins
355. Comparative Study of Sense Organ (Ear and Eye) 40 mins
356. Comparative Study of Brain 29 mins
357. Comparative Study of Heart 22 mins
358. Comparative Study of Aortic Arches 26 mins
359. ATP, Cyclic AMP: Structure and Role 54 mins
360. Cistron, Recon, Muton 24 mins
361. Differentiation, Dedifferentiation, Redifferentiation 57 mins
362. Cell Interaction and Types of Signalling 43 mins
363. Cell-Cell Interactions: Cadherins, Integrins 46 mins
364. Teratogenesis: Types of Teratogens 33 mins
365. Amphibian Metamorphosis and T3 35 mins
366. Paedomorphosis & Neoteny 17 mins
367. Cell Death: Apoptosis, Necrosis 1 hrs : 1 mins
368. Cloning and Types of Cloning 31 mins
369. Liver in Metabolism and Detoxification 34 mins
370. Hemoglobin: Structure, Types, Composition 16 mins
371. Haemoglobin: Transport 20 mins
372. In Vitro Feralization, Embryo Transfer 30 mins
373. Ecological Adaptations: Types, Speciation and Adaptive Radiation 33 mins