The blood consists of a suspension of special cells in a liquid called plasma. In an adult man, the blood is about 1/12th of the body weight and this corresponds to 5-6 litres. Blood consists of 55 % plasma, and 45 % by cells called formed elements. The blood performs a lot of important functions.
The weather and its seasons. Grenada boasts comfortable to hot weather year round. Expect temperatures that range from 32 C during the day in summer to as low as 20 C overnight in winter.
The island of Grenada is the largest island in the Grenadines. Smaller islands are Carriacou, Petit Martinique, Ronde Island, Caille Island, Diamond Island, Large Island, Saline Island, and Frigate Island.renada is located northwest of Trinidad and Tobago, northeast of Venezuela, and southwest of Saint Vincent and the Grenadines. Grenada is also known as the Island of Spice because of the production of nutmeg and mace crops of which it is one of the world's largest exporters.