She took some fruit juice and added some yeast to it. She poured this mixture in a test tube fitted with a one-holed cork. She fit the cork with a bent glass tube and dip the free end of the glass tube into a test tube containing freshly prepared lime...
monsterboyrk7790
Asked:
September 2023
Which among the following is correct about Alluvial Soils? a) Red and Brown in color b) Sandy and Saline c) It is a fertile soil as it is rich in minerals. d) All the statements are correct.
monsterboyrk7790
Asked:
September 2023
Assertion (A): The Arid soils in India are poor in mineral nutrients and are infertile. Reason (R): The dearth of rainfall and humus does not allow good soil formation in arid regions.
monsterboyrk7790
Asked:
December 2022
D) A device based on electromagnetic induction is (i) voltmeter (ii) ammeter (iii) electric motor (iv) electric generator