Smart Study and Notes

 Photosynthesis is a vital biological process  that occurs in plants, algae, and som e bacteria, which enables them to produce their own food using sunlight, water, and  carbon dioxide. The process of photosynthesis is essential for life on Earth, as it provides  the energy and organic compounds needed to support the food chain. History of Discovery The concept of photosynthesis has been understood for centuries, but the term "photosynthesis" was first coined by the German botanist Julius von Sachs in 1865. However, the discovery of photosynthesis  can be attributed to several scientists who contributed to our understanding of this process over time. "Jan Baptista van Helmont   (1579-1644)" The Flemish scientist Jan Baptista van Helmont is often credited with being the first to recognize that plants obtain their nourishment from the air, rather than from the soil. He conducted experiments that  showed plants gain weight even when grown  in so...

Maharana Pratap Singh  Early Childhood Maharana Pratap was born on May 9, 1540, in Kumbhalgarh, Rajasthan, to Maharana  Udai Singh II and his wife, Rani Jeevantabai. He was  the eldest son of his father and was  trained in the arts of warfare, politics, and governance from a young age. Education Maharana Pratap received his education in the traditional Rajput manner, which  emphasized martial skills, horse riding, and warfare tactics. He was also trained in the  use of various weapons, including the sword, bow, and arrow. In addition to his martial  training, Maharana Pratap also received a formal education in  subjects such as: 1. "Rajasthani and Sanskrit": He was taught.the languages of Rajasthani and Sanskrit,  which were essential for understanding the ancient texts and scriptures. 2. "Hindu scriptures": He was taught the  Hindu scriptures, including the Vedas, the Upanishads, and the Puranas. 3. "History and politics": He was taught...

Early Life and Childhood Shivaji Maharaj was born on February 19, 1630,  in the Shivneri Fort, near Junnar, in  present- day Pune district, Maharashtra. His father, Shahaji Bhonsle, was a Maratha  general who served the Deccan Sultanates, while his mother,  Jijabai, was the daughter of  Lakhuji Jadhavrao of Sindhkhed. Childhood Influences Shivaji's childhood was influenced by his  parents and his surroundings: 1. "Mother's Influence": Jijabai played a significant role in shaping Shivaji's early life.  She instilled in him the values of courage, kindness, and justice. 2. "Father's Influence": Shahaji Bhonsle's military background and his experiences as a general in the Deccan Sultanates influenced Shivaji's early interest in military affairs. 3. "Surroundings": Shivaji grew up in the Shivneri Fort, which was surrounded by hills and forests. This environment instilled in him a  love for nature and the outdoors. Education Shivaji's...

  Tax Deduction at Source  (TDS) "What is TDS?" TDS is a mechanism where a person  responsible for making payments to another  person is required to deduct a portion of the  payment as tax and deposit it with the  government. "Types of TDS" There are several types of TDS, including: 1. "TDS on Salaries": TDS on salaries is  deducted by employers from the salaries of  employees. 2. "TDS on Interest": TDS on interest is  deducted by banks and other financial  institutions from interest paid to depositors. 3. "TDS on Rent": TDS on rent is deducted by  tenants from rent paid to landlords. 4. "TDS on Commission": TDS on commission  is deducted by principals from commission  paid to agents. 5. "TDS on Dividend": TDS on dividend is  deducted by companies from dividend paid to  shareholders. 6. "TDS on Interest on Securities": TDS on  interest on securities is deducted by companies  from interest paid on secu...

  What is E-Way Bill? E-Way Bill is an electronic document that is  required to be carried by a person in charge of  the conveyance carrying any consignment of  goods of value exceeding ₹50,000. It is a  mandatory document that is generated online  and is required to be carried by the transporter  or the person in charge of the conveyance. Objective of E-Way Bill The main objective of E-Way Bill is to track the  movement of goods and to check the evasion of  taxes. It is also aimed at reducing the  compliance burden on taxpayers and at  improving the ease of doing business. Who is Required to Generate  E-Way Bill? The following persons are required to generate  E-Way Bill: 1. *Registered Person*: A registered person  who causes the movement of goods of value  exceeding ₹50,000. 2. *Unregistered Person*: An unregistered  person who causes the movement of goods of  value exceeding ₹50,000. 3. *Transporter...

  Structure 1. "Ministry of Defence (MoD)": The MoD is  responsible for formulating and implementing  national security policies. It is headed by the  Defence Minister, who is a member of the  Cabinet. 2. "Indian Armed Forces" : The Indian Armed  Forces comprise the Army, Navy, Air Force, and  Coast Guard. Each service has its own  headquarters and is headed by a Chief of Staff. 3. "Defence Research and Development Organisation (DRDO)": The DRDO is  responsible for defence research and  development. It has several laboratories and  research centers across the country. Services 1. "Indian Army": The Indian Army is the  largest branch of the Indian Armed Forces,  with approximately 1.2 million active  personnel. It is responsible for land-based  operations. 2. "Indian Navy": The Indian Navy has  approximately 67,000 active personnel and is  responsible for maritime operations. 3. "Indian Air Force": Th...

  Physical Properties 1. "Density": Seawater is denser than  freshwater, with an average density of around  1.03 g/cm³. 2. "Salinity": Seawater has a high salinity, with  an average of around 3.5% (35 parts per  thousand). 3. *Temperature": Seawater temperature  varies depending on location and depth,  ranging from around -1.8°C to 30°C. 4. "pH": Seawater has a slightly alkaline pH,  ranging from around 7.9 to 8.4. Chemical Properties 1. "Major ions": Seawater contains a variety of  ions, including sodium, chloride, magnesium,  sulfate, and calcium. 2. "Nutrients": Seawater contains essential  nutrients for marine life, such as nitrogen,  phosphorus, and iron. 3. "Dissolved gases*: Seawater contains  dissolved gases, including oxygen, nitrogen,  and carbon dioxide. 4. "pH buffering": Seawater has a natural pH  buffering capacity due to the presence of  bicarbonate and carbonate ions. Biological Properties 1...

  Causes of the Freedom  Movement 1. "Colonial Exploitation": The British East  India Company's exploitation of India's  resources and economy led to widespread  resentment among Indians. 2. "Social and Economic Changes": The  introduction of Western education and ideas  led to the growth of a Western-educated middle  class, which began to demand reforms and  greater participation in the government. 3. "Nationalist Sentiment": The rise of  nationalist sentiment among Indians, fueled  by the idea of a unified Indian nation and the  desire for self-rule. Early Nationalist Movements 1. "Indian National Congress (1885)": Founded  by A.O. Hume, the Indian National Congress  was the first nationalist movement in India,  which aimed to promote Indian rights and  interests. 2. "Swadeshi Movement (1905)": Led by  Bengali nationalists, the Swadeshi Movement  aimed to promote Indian-made goods and  boyco...

Social Reforms Social reforms aim to improve the social and  economic conditions of individuals and  communities. In the context of Indian history,  social reforms were crucial in addressing  issues like casteism, patriarchy, and social  inequality. Types of Social Reforms 1. "Caste Reforms": Aimed at abolishing the  caste system and promoting social equality.  Examples include the works of Jyotirao Phule  and B.R. Ambedkar. 2. "Women's Rights Reforms": Focused on  promoting women's education, property rights,  and social equality. Examples include the  works of Raja Ram Mohan Roy and Ishwar  Chandra Vidyasagar. 3. "Education Reforms": Aimed at promoting  education and literacy among marginalized  communities. Examples include the works of  Mahatma Gandhi and Rabindranath Tagore. Social Reformers 1. "Raja Ram Mohan Roy": Known as the  "Father of Modern India," he advocated for  women's rights, education...