There are 4 calories in 1 ounce of Iceberg Lettuce (Includes Crisphead Types). Calorie breakdown: 8% fat, 76% carbs, 16% protein.
Cryptosporidium (crip-toe-spor-ID-ee-um) is a protozoan, a single-celled parasite that lives in the intestines of animals and people.
Rubidium is in group 1 (IA) of periodic table (Alkali Metal). Its electron valence is 1. In order to fulfill the octet rule, one electron on the outer shell is removed. That's why the ionic version of Rubidium is [math]Rb^+[/math].(cation) This al...