I think the correct answers are options C and D. Examples of science are a farmer consulting a weather almanac to decide the best time to plant a crop and a<span> drug manufacturer testing a drug to determine its safety. These things require the knowledge on science and its related subjects.</span>
Some plants, like cacti, contain water.
To organize microtubules and provide structure for the cell, as well as work to pull chromatids apart during cell division
