An example of Single Cell Protein is—
VAM is an alternative to inorganic fertilizer. VAM is—
Which of the following is a measure of the impact of our activities on the environment and in particular climate change?
Which of the following is NOT a viral disease?
A network of power lines that evacuates electricity from a generating station and operates in a narrow frequency band is known as-
നിശ്ചിതവ്യാപ്തമുള്ള ഘനരൂപങ്ങളില് ഏറ്റവും കുറഞ്ഞ ഉപരിതല വിസ്തീര്ണ്ണം ഏതിനാണ്?