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Control and Coordination: CBSE Class 10 X Science (Biology) The nervous system helps in controlling and coordinating various activities of the human body. The three types of nerves, cranial nerves, spinal nerves and visceral nerves run through the body and help in sending and receiving messages in the form of electrical impulses. Hello students, we are going to study the topic named as Control and Coordination from class 10 Science. When learning about the control and coordination in animals and humans, we have to take a look at the nervous system and the hormonal system and understand their respective functions. The central nervous system Any understanding of the control and coordination will be incomplete without the understanding of the CNS or the Central Nervous System. The brain and the spinal cord together form the CNS. All the electrical impulses are interpreted in the brain which then prompts actions. The human brain is divided mainly into three parts, depending on the typ...

How do organisms reproduce #full chapter | 10th biology | ncert class 10 | science | cbse syllabus best Animated video Lectures -reproduction (full chapter) | class 10 cbse, sexual and asexual reproduction, binary and multiple fission, budding, regeneration, fragmentation, reproduction in human, reproduction in plants, cutting grafting, layering, vegetative propagation, contraceptive methods, male and female reproductive organ #Female reproductive system in hindi : https://youtu.be/Rppq_j33J5A Sexual #reproduction in humans in hindi : https://youtu.be/olRNe-5ARYI This video explains all topics from the lesson "How do organisms reproduce" a CBSE class 10 lesson from NCERT Science Text Book. This video covers the different modes of asexual reproduction in plants and animals. It also explains the sexual reproduction in human beings , the structure and functioning of male and female reproductive systems, menstruation, implantation and gestation, child birth , puberty and rep...

In this video you'll learn about Structure and Functions of Cell With the help of a microscope, an English scientist, Robert Hooke, first discovered the existence of cells in 1665.Scanning electron microscopes are used to examine the external parts of various organisms.The transmission electron microscope is used to view the internal structure of a cell and its organelles. Unicellular Organisms- Organisms that are made up of a single cell and perform all their vital activities, like reproduction, locomotion and digestion, are called unicellular organisms. Multi-Cellular Organisms- Organisms that are made up of more than one cell are called multi-cellular organisms. Amoeba uses small finger-like projections called pseudopodia for locomotion and to capture prey.Paramecium is a single cell and is built in such a way that it performs all its vital activities, like reproduction, locomotion, digestion, and so on

Topics covered : 1) WHAT ARE LIFE PROCESSES? 2) How do we tell the difference between what is alive and what is not alive? 3) nutrition 4) respiration 5) transportation system 6) excretion Must watch for all UPSC /KPSC/FDA/PDO and Government Exam aspirants for preparation . So friends watch this video and please like it and share it if you find it helpful. thank you and all the very best for examination.