The ICSE Class 11 Biology Syllabus is well-prepared by subject experts under the guidance of the Indian Certificate of Secondary Education (ICSE) which provides adequate knowledge on each key subject.
ICSE Class 11 Biology Syllabus includes:
Plant Physiology
Plant physiology(i) Mineral nutrition: macronutrients and micronutrients (roll and deficiency symptoms); essential elements criteria, hydroponics; nitrogen nutrition in plants. (ii) Plant growth: growth phases, growth rate, growth measurement, Growth factors, the role of growth regulators, apical dominance, senescence and abscission. (iii)Photomorphogenesis in plants.
Multicellularity: Structure and Functions of Plants and Animals(i)Plant Tissues: Types of plant tissues, classification, structure, and function of tissues. (ii)Animal Tissues: epithelial; connective; muscular; nervous (location, structure and function). (iii)Nutrition (human): Calorific value of carbohydrates, proteins and fats, Organs of the digestive system, digestive process and disorders of the digestive system.
(iv)Respiration in humans: Organs of the respiratory system, breathing mechanism, pulmonary gas exchange, transport of respiratory gases, pulmonary air volumes and lung capacities, disorders of the respiratory system.
(vi)Excretion: structure of the human kidney, structure of the nephron, role of the skin and lungs in excretion, physiology of the formation of urine, countercurrent system; functions of the kidney; homeostasis, disorders of the kidney, counter-current system; functions of the kidney; homeostasis, disorders of the excretory system.
(vii)Endocrine System in humans: Hormones of pituitary, pineal, thyroid, parathyroid, pancreas, adrenal glands and gonads; mechanism of hormone action; effect of hyposecretion and hypersecretion, feedback mechanism.
(viii)People's nervous system: central, autonomous and peripheral, brain and spinal cord structure, reflex action, nerve impulse transmission, salt conduction; sense organs (eye and ear).
(ix) Locomotion: joints, skeletal muscle structure, sliding-filament theory of muscle contraction, red and white muscles, summation, tétanus and Rigor Mortis. Disorders of the muscular and skeletal system.
Units of Life(i)Biomolecules: classification and functions of carbohydrates, proteins, lipids, and nucleic acids. (ii)Enzymes: general properties, classification, mechanism of action of the enzyme, factors affecting the activity of the enzyme. (iii)Cell membranes: mosaic fluid, transport of the membrane, passive and active transport, exocytosis and endocytosis. Facilitated diffusion.
(iv)Cell structure: Structure and functions of nucleus, mitochondria, plastids, endoplasmic reticulum, Golgi complex, lysosomes, ribosomes, microfilaments, microtubules, cilia, flagella and centrioles, cell wall, vacuoles, and cell inclusions. Prokaryotic cell and eukaryotic cell – a comparison.
(vi)Cell reproduction: Cell cycle, mitosis, and meiosis.
Students can get the entire ICSE Class 11 Biology Syllabus on Extramarks. Extramarks is an online learning portal that provides students with ICSE Class 11 Biology Syllabus along with solutions and lab manuals. For more info do visit our site directly:- https://www.extramarks.com/study-material/icse-class-11/biology