CLASS 5 | Digestive System | RRB NTPC BIOLOGY | RRB NTPC SCIENCE | RRB NTPC GK GS CLASSES
CLASS 5 | Digestive System | RRB NTPC BIOLOGY | RRB NTPC SCIENCE | RRB NTPC GK GS CLASSES | PrepPulse | RRB NTPC 2025 Complete Biology for Competitive Exams | General Science for Competitive Exams | SSC CGL | RRB JE 2024 | RRB NTPC 2024 Complete Biology in One Shot | Complete Biology | Biology for SSC CGL | Biology for RRB JE | Biology for RRB NTPC | Biology for Railway Exams | Biology for Competitive Exams | General Science for SSC CGL | General Science for RRB JE | General Science for RRB NTPC | General Science for Railway Exams | Biology for Railway Exam | Railway Science Complete Digestive System Explained | Human Digestive System | PrepPulse Welcome to PrepPulse, Your ultimate guide to mastering biology for competitive exams! In this comprehensive video, we dive deep into the Human Digestive System – from the mouth to the anus – covering every organ, enzyme, function, and process involved in digestion. Whether you're preparing for UPSC, Railways (RRB NTPC, ALP, Group D, Technician) , SSC, State PCS, or any other competitive exam, this video provides you with a clear and detailed understanding of the digestive system, with easy-to-remember explanations and important exam pointers. 📌 Topics Covered: 🔹 Introduction to Digestion – What is digestion? – Types of digestion (Mechanical & Chemical) 🔹 Human Digestive Tract – Alimentary Canal – Mouth and Buccal Cavity: Role of teeth, tongue, and saliva – Pharynx and Esophagus: Peristalsis and swallowing – Stomach: Structure, gastric glands, enzymes (pepsin, renin), and pH – Small Intestine: Duodenum, jejunum, ileum – digestion and absorption – Large Intestine: Water absorption and formation of feces – Rectum and Anus: Defecation process 🔹 Digestive Glands – Salivary glands: Enzymes and functions – Liver: Bile production, detoxification, and emulsification of fats – Gallbladder: Bile storage and release – Pancreas: Endocrine and exocrine roles, digestive enzymes (trypsin, amylase, lipase) 🔹 Digestive Enzymes and Their Actions – Enzymes from saliva, gastric juice, pancreatic juice, and intestinal juice – Substrates, end products, and site of action – Optimum pH for enzyme activity at each stage 🔹 Absorption of Nutrients – Where and how nutrients like glucose, amino acids, fatty acids, vitamins, and minerals are absorbed – Role of villi and microvilli 🔹 Common Disorders of Digestive System – Acidity, ulcers, constipation, diarrhea, indigestion 🔹 Quick Revision Table for competitive exam prep 🎯 This video is ideal for: ✔ UPSC & SSC candidates ✔ RRB NTPC, RRB JE ✔ RRB ALP, Technician, Group D ✔ Anyone looking to master human physiology 📖 Watch till the end for expert tips and mnemonics to retain key concepts easily! 🔔 Subscribe to PrepPulse and hit the bell icon for more high-quality biology and general science content tailored for competitive exams. 💬 Have doubts? Drop them in the comments – we reply to every question! 📢 Stay tuned with PrepPulse – Prep Smart, Score High! ---------------------------------------------------------------------------------------------------------------------------- #cell #cellbiology #cellstructure #biology #science #preppulse #rrbntpc #railwayexam #rrbje #rrbalp #ssc #ssccgl #sscchsl #railway #railwaygroupd #generalscience #competitiveexams #sarkarinaukarigk #gk #digestion #digestivesystem ---------------------------------------------------------------------------------------------------------------------------- Complete Biology in One Shot Complete Biology Biology for SSC CGL Biology for RRB JE Biology for RRB NTPC Biology for Railway Exams Biology for Competitive Exams General Science for SSC CGL General Science for RRB JE General Science for RRB NTPC General Science for Railway Exams sc cgl 2024 ssc cpo 2024 railway science railway ntpc science questions PrepPulse science PrepPulse mock test science mock test for railway rpf constable science question rpf constable 2024 science PrepPulse railway science railway ntpc science questions PrepPulse science physics mock test science mock test for railway rpf constable science question rpf constable 2024 railway book best railway book railway ki best book complete biology biology one shot complete science for ssc complete science for railway complete biology for ssc cgl science by PrepPulse 15 din 15 marathon by PrepPulse 21 din 21 marathon by PrepPulse 15 din 15 marathon mock test PrepPulse 15 din 15 marathon science by PrepPulse ssc cgl science previous year questions ssc chsl science previous year questions ssc cgl science pyq ssc chsl science pyq ssc mts science pyq science pyq rrb ntpc science pyq rrb je science pyq rrb alp science pyq rrb group d science pyq railway science pyq biology mcq for railway exams one shot biology ssc cgl science human digestive system digestive system
