Answer: D) 4 Explanation: On dividing 627349 by 15, we get remainder = 4.Therefore, the obtained remainder is the least number to be subtracted from the given number so that the the mnumber is divisible by 15.Here 4 is the least number to be subtracted from 627349 so that it is divisible by 15.

Answer: C) 20 to 45 degrees Celsius Explanation: The Bacteria that causes Food Borne illness are called Food Borne Pathogens. Most of the pathogens are mesophilic in nature, optimum temperature may be around 20-45 degree celsius. This range of temperatures is often called the "Danger Zone." Dry foods do not support the growth of bacteria.   In order to kill pathogenic bacteria you need temperatures above 74ºC. Temperature is the easiest factor to control in order to prevent bacterial growth.

Answer: C) Fertilizers Explanation: Grey Revolution is associated with Fertilizers.   Cotton - Silver fiber Revolution   Fruits - Golden Revolution   Oil seeds - Yellow Revolution

Answer: C) Cauvery Explanation:

Answer: A) Bacteria take DNA from their environment. Explanation: "Bacteria take DNA from their environment" is what best describes transformation in bacteria.

Answer: B) The atoms share or transfer electrons Explanation: All chemistry is based on sharing electrons. A chemical bond forms when two atoms transfer or share outer electrons to complete their outer shells.

Answer: B) 325 Explanation: The Indian Government awarded 325 routes to airlines as well as helicopter operators under its regional connectivity scheme (RCS) with an emphasis on enhancing flight services to hilly and remote areas, including Kargil under the Regional air Connectivity Scheme (RCS) — Ude Desh Ka Aam Naagrik (UDAN-2). In the UDAN - 1 it has 128 routes.

Answer: C) 3:4 Explanation: