2. Billy plans to put some plastic edging around his circular fish pond. The diameter of the pond is 5 m. Round the answer to the nearest whole-number unit.

a) Find the amount of plastic edging that Billy will need.

b) If plastic edging costs
$2.30/m, how much will Billy pay for the edging?

plants store their excess carbohydrate in the form of starch so that it could be used as energy source later on. the excess carbohydrate is converted into starch in the plastid i.e. chloroplast & this process occurs in the presence of sunlight. it is an insoluble polymer of glucose which gets stored in cell organelles named as amyloplasts. in some plants, starch is also stored in roots and embryos.

there is no question content here, but you for the free points! : d