engineering

DMPQ- Throw light on the salient features of Harappan architecture.

. The excavations at Harappa and Mohenjodaro and several other sites of the Indus Valley Civilisation revealed the existence of a very modern urban civilisation with expert town planning and engineering skills. Main features of Harappan remains are: The settlements could be traced as far back as third millennium BC. Some important settlements were excavated … Read more

Introduction And Application Of Genetic Engineering

 Introduction and application of genetic engineering Genetic engineering Genetic engineering, the artificial manipulation, modification, and recombination of DNA or other nucleic acid molecules in order to modify an organism or population of organisms. The term genetic engineering initially referred to various techniques used for the modification or manipulation of organisms through the processes … Read more