Because the pencil is made of wood and you only changed the size and shape of the wood or pencil and did not change what the wood is made of the substance. + 25 others found this useful. Ben Miller. Edit.
There are 97 calories in 1 cup of grapefruit. A one cup serving of grapefruit contains 16 grams of sugar. Half a grapefruit has 52 calories, 8 grams of sugar. It also has 28% of the recommended daily dose of Vitamin A plus 64% of your recommended Vitamin C. Grapefruit is among a handful of fruits that is one the left side of the PEERtrainer Cheat System.
ABC News' Ben Maas reports: It has long been known that grapefruit juice can pose dangerous-and even deadly-risks when taken along with certain medications. Now, experts warn the list of medications that can result in these interactions is longer than many may have believed.Check below to see whether your medication appears on the list.s little as one grapefruit or one 8-ounce glass of grapefruit juice can cause an effect that may last more than 24 hours. Other fruits including Seville oranges, limes, and pomelos can have the same effect, although sweet orange varieties do not produce this interaction.