Q: The transmitted light strikes a photoelectric tube, which converts the light energy to? Choices: - heat - color - gas - electricity A:
electricity

Q: What are the smallest particles of elements that maintain their unique properties? Choices: - protons - molecules - electrons - atoms A:
atoms

Q: Q: A unique characteristic of mammals is the ability to chew, this happens by the temporalis and the masseter allowing what? Choices: - Up and down - Bakward and forward - Grinding - side-to-side movement A:
A: side-to-side movement

Question: Q: A desmosome is a cell structure that anchors the ends of what fibers together? Choices: - skeletal muscle - controllable muscle - smooth muscle - cardiac muscle A:
Answer: cardiac muscle

*Question*
Q: We know from what type of waves produced by earthquakes that parts of the interior of the earth are liquid? Choices: - volcanic - electromagnetic - kinetic - seismic A:
**Answer**
seismic

(Question)
Q: Internal metabolism and the external environment are the sources of heat for what? Choices: - hemeostasis - optimization - bioaccumulation - thermoregulation A:
(Answer)
thermoregulation