Fathers of Science — Set 5

Correct Answer: A. Theophrastus

Theophrastus was an ancient Greek philosopher who wrote extensive treatises on plants. His works 'On the History of Plants' and 'On the Causes of Plants' were foundational for the field. He was a student and successor of Aristotle.

Correct Answer: B. Aristotle

Aristotle was the first to categorize animals based on their similarities and differences. He observed over 500 species and wrote 'History of Animals'. His classification system was used for nearly two thousand years.

Correct Answer: A. Raja Ram Mohan Roy

Raja Ram Mohan Roy was a social reformer who worked to abolish the practice of Sati. He advocated for Western education and women's rights in India. He founded the Brahmo Samaj in 1828.

Correct Answer: C. Dadasaheb Phalke

Dadasaheb Phalke directed 'Raja Harishchandra', India's first full-length feature film, in 1913. He produced 95 feature films and 27 short films in his career. The highest award in Indian cinema is named after him.

Correct Answer: C. Verghese Kurien

Verghese Kurien was the mastermind behind Operation Flood, the world's largest dairy development program. He helped transform India from a milk-deficient nation into the world's largest milk producer. He was the founder-chairman of the National Dairy Development Board.

Correct Answer: A. Dhanvantari

Dhanvantari is worshipped as the physician of the gods in Hindu mythology. He is believed to have emerged from the ocean of milk during the Samudra Manthan with the nectar of immortality. National Ayurveda Day is observed on his birth anniversary.

Correct Answer: B. J.R.D. Tata

J.R.D. Tata was the first licensed pilot in India. He founded Tata Airlines in 1932, which later became Air India. He is credited with bringing the aviation industry to the Indian subcontinent.

Correct Answer: B. A.P.J. Abdul Kalam

Dr. A.P.J. Abdul Kalam played a crucial role in the development of Agni and Prithvi missiles. He served as the 11th President of India from 2002 to 2007. He is affectionately known as the 'Missile Man of India'.

Correct Answer: D. Aristotle

Aristotle was the first to systematically study and record the natural world. He is credited with the first scientific classification system for living organisms. His work on anatomy and embryology laid the foundation for the life sciences.

Correct Answer: A. William Harvey

William Harvey was the first to describe in detail the systemic circulation and properties of blood being pumped to the brain and body by the heart. His book 'De Motu Cordis' is a landmark in medical history. He challenged the existing theories about how blood flowed in the body.