The prefix 'kilo-' means a thousand. So a kilo-gram is a thousand grams.
1 kilogram
1.000 grams
How many kilograms is 1,030 grams?

Explain how the number of similarities between the embryos from early stage to late stage is used as evidence of a common ancestry

Which of the following molecules can be broken down into simple sugars? a. nucleic acid b. protein c. lipid d. carbohydrate

You and a group of friends are spending your vacation hiking through the mountains. it is cold in the mountains. you will be expending a lot of energy while hiking and you will need plenty of energy to keep you warm. you should pack foods high in to provide the most energy or kilocalories per gram of food. a) carbohydrates b) lipids (fats) c) proteins d) sugars