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Lothal was an ancient port of Indus civilization It was excavated by the S.R. Rao, by his discovery and excavations at the Harappan port town of Lothal in Gujarat (1952- 65) proved that the Indus Valley Civilization had extended till Gujarat and contained the earliest dockyard in the world. Rao has led excavations of many important sites such as Rangpur, Amreli, Bhagatrav, Dwarka, Hanur, Aihole, Kaveripattinam and others.
Which of the following is known as ripening hormone
Which among the following is the largest source of irrigation in India, apart from rains?
A cross is made between two homozygous parent plants, is called monohybrid cross. In this cross genotypic
ratio is
“Hidden hunger” means:
‘Theory of humus’ was explained during:
Loose smut in wheat can be effectively controlled by
The lowest common denominator of a test is otherwise called:
The process of introducing, stably integration and expression of foreign genes in the plant. produces transgenic plants and is called-
Iron was proved to be essential for plants by:
Chemosterilants are the chemical compound used to control economically destructive or disease-causing pests by causing