12
the weight of a cargo crate is 2.32 x 10^4kg. in expanded form this weight in kilograms is:
a 2320 000 b 232 c 23 200 d 0.000232 e 2320
13
0.00032761 in scientific notation rounded to three significant figures is:
a 328 x 10-5 b 3.27 x 10-4 c 3.28 x 10^4 d 3.30 x 10^4 e 3.28 x 10-4

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.

nope.   happens to me as well.

-aparri

one set of data has more variation than the other. hope this !