This quiz concentrates on the 4 macromolecules - carbohydrates, proteins, lipids , and nucleic acides.
Questions: 8 | Attempts: 2934 | Last updated: Mar 22, 2022
Examples of carbohydrates include:
Basic chemistry that is used in Anatomy
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Four elements makeup what percent of the human body
A polyatomic ion is seen as a molecule that has been ionized by gaining or losing electrons. In a polyatomic ion, the group of covalently bonded atoms carries a net charge because the total number of electrons in the molecule is...
Questions: 10 | Attempts: 58931 | Last updated: Mar 22, 2022
What is the name of this chemical? NH4+