Ques: Q: What is another term for the early larval stage of a frog? Choices: - young - egg - ovary - tadpole A:
Ans: tadpole

Ques: Q: What color light is actually the absence of electromagnetic waves in the visible spectrum, for humans? Choices: - ultraviolet light - infrared light - blue light - black light A:
Ans: black light

Ques: Q: What type of light has shorter wavelengths than visible light and has enough energy to kill bacteria? Choices: - luminescence - infrared - reflected light - ultraviolet A:
Ans: ultraviolet

Ques: Q: What kind of mouthparts do aphids have? Choices: - chewing mouthparts - sponging mouthparts - siphoning mouthparts - piercing-sucking mouthparts A:
Ans:
piercing-sucking mouthparts