Which organism has fur and mammary glands, but does not have opposable thumbs? a) the lizard b) the salmon c) the hamster d) the chimpanzee

Well, neither lizards or salmon have fur so A and B are wrong. The question asks which does not have opposable thumbs. The chimpazee does have them, so the answer is C.

integrated circuit (ic) is defined as a set of electronic circuits on one small flat piece of semiconductor material, normally silicon. a functional electronic circuit requires transistors, resistors, capacitors, inductors, etc., and the connections between them.