You spend 20 minutes playing video games. you then spend 3 hours hours doing homework . write the ratio of the amount of time spent playing video games to the amount of time spent doing homework as a fraction in simplest form.

It would be equal to 20/180 minutes = 1/9 minutes

so, your answer is 1/9

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.