Q: What is fluid friction with air called? Choices: - buoyancy - wind resistance - gravity - air resistance A:
air resistance

(Question)
Q: Mixture of metals is called what? Choices: - fusion - amalgm - compound - alloy A:
(Answer)
alloy

Ques: Q: Who invented the taxonomic classification system? Choices: - Pascal - gregor mendel - Isaac Newton - carl linnaeus A:
Ans: carl linnaeus

(Q).
Q: What are the "building blocks" of proteins? Choices: - hormones - enzymes - nucleic acids - amino acids A:
(A).
amino acids

Ques:Q: What type of blood does the right side of the heart collect and then pump to the lungs? Choices: - nitrogen-rich blood - oxygen-rich blood - nitrogen-poor blood - oxygen-poor blood A:

Ans:oxygen-poor blood

Question: Q: Most of these bacterial illnesses can be prevented with proper cooking of food and washing what? Choices: - vegetables - hair - teeth - hands A:
Answer:
hands