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Human cells are the fundamental units of life that make up the human body, with each cell having a unique structure and function. The human body contains trillions of cells, estimated to be around 30 trillion. There are over 200 different types of cells, each specialized to perform a specific task.

DNA fingerprinting, also known as DNA profiling, is a forensic technique used to identify individuals by analyzing unique patterns in their DNA. It examines specific regions of DNA, particularly those with high variations between individuals, to create a distinct profile. This technique is widely used in forensic science, paternity testing, and genetic research. Here's a more detailed

Mendel's Laws There are three laws that explain the principles of heredity: the Law of Dominance, the Law of Segregation, and the Law of Independent Assortment . These laws describe the behavior of genes and traits in inheritance, which Mendel discovered through his experiments with pea plants.

Basic physics is a foundational science that explores matter, its motion, and energy, including related concepts like force, gravity, and electromagnetism. It examines how these elements interact and behave in space and time, aiming to understand the fundamental laws governing the universe.

जीव, पर्यावरण

The "Panch Jagat Pranali" (Five Kingdom System) is a way of classifying living organisms, proposed by R.H. Whittaker, into five main groups: Monera, Protista, Fungi, Plantae, and Animalia. This system is based on factors like cell structure, body organization, mode of nutrition, reproduction, and evolutionary relationships.

Kepler's laws of planetary motion, published by Johannes Kepler in 1609, describe the orbits of planets around the Sun. These laws replaced circular orbits and epicycles in the heliocentric theory of Nicolaus Copernicus with elliptical orbits and explained how planetary velocities vary.

DNA VS RNA different types