14:26

9th class Biology new book 2025|| Solved exercise chapter 2 || Punjab text book 9th new biology

05:41

|| Invertebrates Complete Book Imp Short Q/A || ZOOLOGY PAPER B

07:04

9th class Biology new book 2025 || complete solved exercise chapter 1||Punjab board 9th new biology

11:14

||Skin As Receptor/Thermoreceptors/Sonar/Thermoreceptors In Snakes/Receptors Of Mechanical Stimulus

10:59

|| Structure Of Human Ear/Hearing Process/Mechanism Of Equilibrium/Ear Of Reptiles And Birds ||

14:03

|| Vertebrates Sensory Receptors/Lateral Line System/ Electrical Sensing/Hearing And Equilibrium ||

13:39

|| Sensory Receptors In Invertebrates|| Photo/phono/proprio/tactile/thermo Receptors.

12:41

|| Sensory Reception/Mechanism of action of receptor/Features/Invertebrates Sensory Reception ||

12:34

|| Vertebrates Brain / Cranial Nerves / Parts of brain and their loops ||

11:33

|| Vertebrates Nervous System || Spinal Cord

11:31

How to improve speaking/ Improve speaking skills/ Speaking topic all Mcq's and Short questions

12:30

Speaking/ purpose of speaking// Barriers in effective || Speaking complete topic

09:55

|| Invertebrates Nervous System || Nerve Net/ Cephalization/Bilateral symmetry/ Interneuron/ Brain

11:06

|| MECHANISM OF NEUTRON ACTION / SYNAPSE / NEUROTRANSMITTER AND ITS MECHANISM

06:59

Writing techniques important mcqs and short questions/ paragraph writing Mcq's|| writing Mcq's

10:16

Reading skills important mcqs| English comprehension and composition/Skimming, scanning, SQ3R, SPRE

14:53

|| BEHAVIOR /REPRODUCTION AND DEVELOPMENT IN MAMMALS ||

08:54

|| NERVOUS AND SENSORY FUNCTIONS IN MAMMALS / EXCRETION AND OSMOREGULATION IN MAMMALS ||

11:09

Gas Exchange In Mammals / Temperature Regulation In Mammals / Hibernation / Winter Sleep

13:03

|| MAMMALS || VERTEBRAL COLUMN AND APPENDICULAR SKELETON/NUTRITION AND DIGESTIVE SYSTEM/CIRCULATION

13:34

|| MAMMALS || Skin Glands / Skull And Teeth (DENTITION) Dental Formula In Different Mammals

14:05

|| MAMMALS/EVOLUTIONARY PERSPECTIVES/CHARACTERISTICS OF MAMMALS/CLASSIFICATION/EXTERNAL STRUCTURE||

12:59

|| NAVIGATION AND MIGRATION IN BIRDS / FEEDING OF YOUNG ONE IN BIRD / LIFE SPAN IN BIRD ||

13:54

|| Reproduction And Development In Bird/Mating Territories/Reproductive Behaviours/Caring Of Young||

11:49

|| NERVOUS AND SENSE ORGAN IN BIRDS / EXCRETION AND OSMOREGULATION IN BIRDS ||

11:30

|| GAS EXCHANGE / MECHANISM OF RESPIRATION IN BIRDS / THERMOREGULATION ||

12:37

|| NEURON || STRUCTURE OF NEURON / NEURON COMMUNICATION ( NERVE IMPULSE )

12:52

|| Nutrition And Digestive System Of Birds / Circulation In Birds ||

10:39

|| FLIGHT / MECHANISM OF FLIGHT / TYPES OF FLIGHT / ROLE OF TAIL IN FLIGHT ||

10:52

||Molting Of Feathers/The Skeleton/Adaptation In Sternum And Appendages/Muscles In Birds/Perching||

11:22

Writing process|| principles of good writing/ writing as a skill / writing complete chapter/ BS /BSc

13:18

|| FEATHERS || FUNCTIONS / DEVELOPMENT / TYPES / MAINTENANCE AND COLOUR PATTERNS IN FEATHERS

11:35

Seven C'S of effective communication|| principles of communication/ Short questions, important Mcqs

05:51

Communication process, barriers in communication important short questions and Mcqs|| BS/ BSc

11:55

|| BIRDS ||EVOLUTIONARY PERSPECTIVES/ANCIENT BIRDS/EVOLUTION OF FLIGHT

10:18

||PRACTICAL||Chordata Diversity/Representatives Classes Of Amphibian And Reptiles

10:44

||Reproduction And Development In Reptiles|| Parental Care In Reptiles

13:26

Barriers in communication |BS | Bsc / physical, organizational, semantic, psychological barriers

12:42

|| Nervous And Sensory Functions In Reptiles ||

10:17

Basic principles of technical writing|| skill required for a good technical writer/ uses , purpose

12:42

|| Circulation/Gas Exchange/Thermoregulation in Reptiles||

15:15

||Structure And Locomotion/Support/Movement/Nutrition And Digestive System/Biting Apparatus In Snake

15:48

||Reptiles|| Order Squamata/Sub Order Sauria/Order Crocodilia/Order Rhynchocephalia

16:19

Technical writing/ Definition| Characteristics of technical writing/ When we use technical writing

13:26

|| REPTILES||Evolutionary Pressure/Adaptive Radiations/Characteristics/ORDER TESTUDINES(TURTLES)

13:31

||PRACTICAL||CHORDATE DIVERSITY/Study Of Representatives Classes Of Hemichordate And Fishes

10:03

|| Parental Care/Metamorphosis/Pedomorphosis/ Amphibians in Peril || Imp Long And Short

13:23

||Excretion And Osmoregulation/ Reproduction/Development/Metamorphosis/Vocalizations ||

12:47

||Nervous and Sensory Functions in Amphibians|| Structure Of Eye and Ear/Control Of Sound Frequency

11:55

CIRCULATION/GAS EXCHANGE/TEMPERATURE REGULATION IN AMPHIBIANS

12:32

|| Amphibians ||Skeleton/Locomotion/Nutrition Digestive System/Support And Movement

13:15

|| AMPHIBIANS || Order Caudata/Gymnophiona/Anura(Habit and habitat, Life Cycle) Frog Vs Toad

07:25

|| Reproduction and Development in Fishes|| Parental caring

12:17

|| ELECTRIC FISHES || Electroreception in Shark/ Electric eel/ Excretion and osmoregulation

10:58

Gas Exchange /Swim Bladder/Buoyancy Regulation/Nervous And Sensory Functions In FISHES

12:13

Communicative skills || LSRW / listening, Speaking, Reading, Writing / four formal skills

10:56

|| Evolutionary Pressure ||Characteristics adopted fish/Locomotion/Digestion/Gas exchange/Ingestion

09:46

|| Practical || Measurement of Blood Pressure

12:53

|| OSTEICHTHYES || Sub class Sarcopterygii /Actnoipterygii /Chondrosteans

13:32

|| GNATHOSTOMES ||CLASS CHONDRICHTHYES/ Subclass Elasmobranchii(Sharks,Rays)/Holocephali(Ratfishes)