Exams

Romans (753 BC - AD 410) began public health and sanitation systems.

Romans established the first public health and sanitation systems by building sewers and aqueducts.

They also treated diseases with diet, exercise and meditation.

Transcription is the process of copying the genetic material or information that is the DNA to messenger RNA (mRNA.

Rana Pratap Sagar Dam is built on Chambal river in Rajasthan.

A grouping of stars that resembles a picture i.e, forms an imaginary outline or pattern typically representing an animal, mythological person or creature, a god, or an inanimate object is called a constellation. The night sky is divided into 88 sections called constellations.

The classical orchestra uses violin, flute, clarinet, cello, piccolo, Bass,...

The Bantu were comprised of more than 500 ethnic groups of Africa for migrations. The Bantu were experts in the form of iron metallurgy.