Ques: Answer the following question given this paragraph: The ether functional group consists of an oxygen atom which forms single bonds with two carbon atoms. Q: The ether functional group consists of an oxygen atom which forms single bonds with what other atoms? Choices: - hydrogen - acid - enzymes - carbon A:
Ans: carbon

Ques: Answer the following question given this paragraph: Q: Providing evidence of their ancestry, some species of what legless animals retain vestigial pelvic and limb bones? Choices: - dolphins - sharks - whales - snakes A:
Ans: snakes

Ques: Answer the following question given this paragraph: The Galapagos Islands are a group of 16 volcanic islands 600 miles off the west coast of South America. The islands are famous for their many species found nowhere else. It was on these islands where Darwin began to develop his theory of evolution. Q: The galapagos islands are a group of 16 volcanic islands 600 miles off the west coast of what continent? Choices: - north america - europe - asia - south america A:
Ans: south america

Ques: Answer the following question given this paragraph: Did you ever wonder how a microwave works? It directs invisible waves of radiation toward the food placed inside of it. The radiation transfers energy to the food, causing it to get warmer. The radiation is in the form of microwaves, which are a type of electromagnetic waves. Q: What type of invisible waves are used in microwaves? Choices: - convection - electric - thermal - radiation A:
Ans:
radiation