Answers The main function of the petal of a flower is to The main function of the petal of a flower is to A. attract pollination agents B. protect the flower while still in bud C. serve as landing stage for insects D. protect the inner paisr from desiccation Correct Answer: Option A Explanation
Answers What mass of K2CrO4 is required to prepare 250cm3 of 0.020 mol dm3 solution? [K2CrO4… What mass of K2CrO4 is required to prepare 250cm3 of 0.020 mol dm3 solution? [K2CrO4 = 194.2g mol-1]… Read More
Answers The main purpose of establishing public enterprise in Nigeria is to The main purpose of establishing public enterprise in Nigeria is to A. increase government revenue B. enrich the… Read More
Answers Three similar cells each of e.m.f 2 v and internal resistance 2Ω are connected in… Three similar cells each of e.m.f 2 v and internal resistance 2Ω are connected in parallel, the total… Read More
Answers A metal that can be extracted from cassitertite is A metal that can be extracted from cassitertite is A. cacium B. magnesium C. tin D. copper Correct… Read More