ICSE Sample Question Papers for Class 10 Biology (2024-25)

You can get online study material free of cost with Vedantu, which is the No.1 learning portal with 100% accuracy. Biology Chapters of Class 10 include:

• Basic Biology - This Chapter includes detailed knowledge of cell cycle, cell division. It also includes the structure of chromosomes, Genetics (having Mendel’s laws of inheritance), and sex-linked inheritance of diseases.

• Plant Physiology- This Chapter includes absorption by roots, characteristics of roots, the structure of a single full-grown root hair, xylem, and water rising to it. It presents a general idea of cohesive and adhesive forces, transpiration (process and significance of Ganong’s potometer and its limitations), mechanism of stomatal transpiration, an idea of guttation and bleeding, and Photosynthesis.

• Human Anatomy and Physiology: It explains the circulatory system that has the composition of blood Structure and functions of RBC, WBC, and platelets. It also mentions the excretory System that includes an elementary treatment of the structure and function of the kidneys. It covers the Nervous system which has the Structure of neurons: central, autonomous, and peripheral nervous system, brain, and spinal cord. Another topic is Sense organs. There is extensive coverage of the Endocrine System, which includes an explanation of glands that are Adrenal, Pancreas, Thyroid, and Pituitary. Finally, the Reproductive System is covered with topics like organs, fertilization, and respiration of the embryo, Menstrual cycle. Reproduction is also discussed with the increasing population and its effects.

• Physical Health and Hygiene: This Chapter discusses Aids to health, First Aid, and its basic principles. It also covers health organizations which include Red Cross, WHO, etc., and what are the common health problems in India.

• Pollution: This Chapter includes types of pollution that are air, water (fresh and marine), soil, radiation, and noise. Sources of pollution and major pollutants include Air, Water, Soil, Radiation, etc. Its effect on climate, environment, human health, and other organisms and its abatement. Global warming, Acid rain, Ozone layer depletion.

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