Red blood cells with a positive dat cannot be tested accurately with blood typing reagents that require an indirect antiglobulin technique unless they have been treated with to dissociate igg from the rbc membrane.

Which statement is true about a catalyst? a: a catalyst decreases the rate of the reaction. b. a catalyst is consumed during a chemical reaction. c. a catalyst lowers the activation energy of a reaction. d. a catalyst increases the reactant concentration during a reaction.

What are the names of these two interactions with cattle and how do they differ from each other

Which of the following describes qualitative data? a) recording the temperature of a solid as it is warmed. b) noting the color of a solution as it is heated. c) measuring the volume of an object by water displacement. d) taking the mass of an object using a balance.