Class 11 NCERT • Biology (New Syllabus)
Biology Ch 19: Chemical Coordination and Integration
Select a topic or study module below to explore endocrine glands, hormones, hypothalamus, pituitary gland, thyroid, parathyroid, adrenal, pancreas, gonads, hormone action mechanism, and comprehensive textbook solutions.
Topic 01 • Endocrine System Overview
Exploring Ductless Glands, Definition of Hormones, Intercellular Messengers, and Chemical Nature
Topic 02 • Hypothalamus & Pituitary
Analyzing Neurosecretory Cells, Releasing and Inhibiting Hormones, Adenohypophysis, and Neurohypophysis
Topic 03 • Thyroid & Parathyroid
Studying Thyroxine Synthesis, Iodine Role, Basal Metabolic Rate, Calcitonin, and Parathyroid Hormone (PTH)
Topic 04 • Adrenal & Thymus
Investigating Adrenal Cortex, Glucocorticoids, Mineralocorticoids, Adrenal Medulla, Catecholamines, and Thymosin
Topic 05 • Pancreas & Gonads
Examining Islets of Langerhans, Insulin, Glucagon, Diabetes Mellitus, Androgens, Estrogens, and Progesterone
Topic 06 • Non-Endocrine Hormones
Analyzing Atrial Natriuretic Factor (ANF), Erythropoietin, Gastrin, Secretin, CCK, and GIP
Topic 07 • Mechanism of Action
Studying Hormone Receptors, Membrane-Bound Receptors, Second Messengers, and Intracellular Receptors
Module 08 • Solutions & Quiz