An atom’s atomic mass is best described as the mass of  the protons it contains. the neutrons it contains. electrons in the outermost shell. protons and neutrons it contains. protons and electrons it contains.

1. Choose the correct order of classification from most inclusive to most exclusive. a. Domain-Kingdom-Phylum-Class-Order-Family-Genus-Species b. -Domain-Class-Phylum-Order-Family-Genus-Species c. Kingdom-Domain-Class-Phylum-Order-Genus-Species-Family d. Kingdom-Class-Phylum-Domain-Genus-Order-Family-Species

Organic molecules are those that contain at least a. carbon. b. carbon and oxygen. c. carbon and hydrogen. d. carbon, oxygen, and hydrogen.

Which one of the following is not a sign of RA?

Which one of the following pathologies results from a collagen deficit? 

Which of the following carbohydrates would NOT be a molecule used for energy storage? a. starch b. cellulose c. glycogen

What is the condition called that is characterized by sharp pain located on the lateral aspect of the proximal femur near the opening to the pants pocket?

Which of the following are structural carbohydrate molecules? starch and glycogen starch and cellulose glycogen and cellulose cellulose and chitin

The ultimate source of energy for nearly all forms of life on Earth is water. a. True b. False

Which is NOT true about the electrical charges of elements? Protons carry a positive charge. In an atom, the number of protons and neutrons must be equal. An atom is neutral when the positive and negative charges balance. Neutrons have no electrical charge