The grammatical relationship of nouns and pronouns to other words in a sentence. In English, nouns have only one case inflection: the possessive (or genitive). The case of nouns other than the possessive is sometimes called the common case. Pronouns have three case distinctions:
The main ingredient of Blue Mass was mercury, now know to be toxic but it also contained glycerol, rose honey, and Althea. If anybody or any organisation has Blue Mass or 19th century Blue Pills they should notify the RSC, which would arrange for safe collection of the material.
By Anne Marie Helmenstine, Ph.D. Answer: Most of the human body is made up of water, H 2 O, with cells consisting of 65-90% water by weight.Therefore, it isn't surprising that most of a human body's mass is oxygen. Carbon, the basic unit for organic molecules, comes in second.99% of the mass of the human body is made up of just six elements: oxygen, carbon, hydrogen, nitrogen, calcium, and phosphorus.You may also wish to view the element composition of an average human body by mass. 1  Oxygen (65%). 2  Carbon (18%).arbon, the basic unit for organic molecules, comes in second. 99% of the mass of the human body is made up of just six elements: oxygen, carbon, hydrogen, nitrogen, calcium, and phosphorus. You may also wish to view the element composition of an average human body by mass. 1  Oxygen (65%). 2  Carbon (18%).