(Question)
Q: The neural plate undergoes a series of cell movements where it rolls up and forms a tube called what? Choices: - cell tube - occular tube - peripheral tube - neural tube A:
(Answer)
neural tube

(Question)
Q: The variable is the speed of light. for the relationship to hold mathematically, if the speed of light is used in m/s, the wavelength must be in meters and the frequency in what? Choices: - gigawatts - miles - centimeters - hertz A:
(Answer)
hertz

(Question)
Q: What is the energy called that is stored in matter? Choices: - stored energy - possible - mechanical - potential A:
(Answer)
potential