Q: Cancer is caused by mutations, which can be caused by pathogens, chemicals, or what else? Choices: - evaporation - convection - diseases - radiation A:
radiation

(Question)
Q: Slime molds are fungus-like protists that grow as slimy masses on what? Choices: - recycled matter - food matter - dark matter - decaying matter A:
(Answer)
decaying matter

Ques: Q: What phenomenon is essential in order for evolution to occur because it increases genetic variation and the potential for individuals to differ? Choices: - radiation - replication - natural selection - mutation A:
Ans: mutation

(Q).
Q: What do many cells depend on glucose for? Choices: - food - heating - osmosis - energy A:
(A).
energy

Ques:Q: When is a moving car said to be in dynamic equilibrium? Choices: - at rest - at homeostasis - when accelerating - zero net force A:

Ans:zero net force

Q: What force occurs whenever two surfaces come into contact? Choices: - tension - vibration - gravity - friction A:
friction