(Q).
Q: Which primate group generally lives alone? Choices: - chimpanzee - gorilla - human - orangutan A:
(A).
orangutan

(Q).
Q: The four moons of jupiter are collectively named after what 17th century astronomer, who discovered them? Choices: - Linnaeus - copernicus - darwin - galileo A:
(A).
galileo

(Q).
Q: What is the basic unit of structure and function of living things? Choices: - atom - molecule - particle - cell A:
(A).
cell