Macrophages . manufacture special antibody proteins surround, ingest, and destroy the pathogens identify pathogens provide a form of passive immunity

Margaret wants to make an orange flavored drink by stirring powdered drink mix into a glass of water. she doesn't like drinks that have small clumps of powdered solid in them, so she wants the drink to be a perfect solution. what factors should margaret not consider when deciding how much powder to add to her glass of water?

Label a-f based on the table using c for concentrated and d for dilute

To separate a mixture of hard candies nd marbles the most efficient method would be