Author: Shreeya Shrestha
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Heredity Science Notes Class 10
In this chapter, we will discuss Heredity, Genetics and Mendel’s Law of Hybridization. Introduction The process by which characters or genes of parent organisms get transferred to the offsprings is called heredity or inheritance. The characters that get transferred from parents to the offsprings are called hereditary characters. Gene Gene is a sub-microscopic unit found…
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Blood Circulation in Human Body Science Notes Class 10
Transportation of essential nutrients, waste materials and other life-saving activities that happen within our body are influenced by the flow of blood from one part to the other part. Blood Circulatory System is the a collection of human heart, blood vessels and blood that perform the above-mentioned activities. Structure of Blood Blood is a heterogeneous,…
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Human Nervous System Science Notes Class 10
Neuron: The building block of the Nervous System A neuron is a specialized nerve cell that acts as the structural and functional unit of the nervous system. 31 pairs of nerves are originated from the spinal cord. 12 pairs of nerves are originated from the brain. Nervous System The nervous system is a collection of…