Plant Hormone Plant hormones, also known as phytohormones or plant growth regulators, are chemical substances produced by plants that regulate various physiological processes. These hormones play a crucial role in controlling plant growth, development, and responses to environmental stimuli. There are several types of plant hormones, each with its specific functions: These hormones often interactContinue reading “Plant hormones”
Author Archives: Prabhav Evane
Tongue taste
Taste Sensations The tongue plays a crucial role in the sense of taste. It contains taste buds, which are small sensory organs that enable us to perceive different tastes. Taste buds are located on the surface of the tongue, as well as on the roof of the mouth and the walls of the throat. EachContinue reading “Tongue taste”
Human ear
The human ear is the organ responsible for hearing and maintaining balance. It is a complex structure that consists of three main parts: the outer ear, middle ear, and inner ear. Outer Ear: Pinna: The visible part of the ear on the outside of the head. It collects sound waves from the environment and directsContinue reading “Human ear”
Science
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Hydrocarbon
Hydrocarbons are organic compounds composed of hydrogen and carbon atoms. They are the fundamental building blocks of many organic substances, including fossil fuels such as coal, petroleum, and natural gas. Hydrocarbons are characterized by their carbon ske There are different types of hydrocarbons, classified based on the arrangement of carbon atoms and the types ofContinue reading “Hydrocarbon”
Hydrogen engine
A hydrogen engine, also known as a hydrogen internal combustion engine (HICE), is an engine that burns hydrogen as its fuel source to generate power. Similar to traditional internal combustion engines, hydrogen engines use a combustion process to convert the chemical energy in hydrogen into mechanical energy. A hydrogen engine is an internal combustion engineContinue reading “Hydrogen engine”
Systemic circulation of heart
Blood circulation, also known as the cardiovascular system or the circulatory system, is a vital process that transports oxygen, nutrients, hormones, and other essential substances throughout the body. It plays a crucial role in maintaining homeostasis, delivering oxygen to tissues, removing waste products, and supporting overall bodily functions. Circulation Summary Systemic circulation refers to theContinue reading “Systemic circulation of heart”
Photosynthesis
Photosynthesis is a process that occurs in plants, algae, and some bacteria. It is the primary means by which these organisms convert light energy into chemical energy, which is stored in the form of glucose or other carbohydrates. This process is crucial for life on Earth as it provides the oxygen we breathe and servesContinue reading “Photosynthesis”
Osmosis
Osmosis is a biological process that involves the movement of solvent molecules (usually water) through a semipermeable membrane from an area of lower solute concentration to an area of higher solute concentration. It is a form of passive transport, meaning it does not require energy input from the cell. The semipermeable membrane allows the passageContinue reading “Osmosis”
Spinal cord
The spinal cord is a long, cylindrical bundle of nerve tissue that extends from the base of the brain down the vertebral column. It is a crucial part of the central nervous system (CNS), along with the brain. The spinal cord is responsible for transmitting sensory information from the body to the brain and conveyingContinue reading “Spinal cord”
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