Q: What layer covers the bones that make them look tough, shiny, and white? Choices: - epithelium - cuticle - epidermis - periosteum A:
periosteum

(Question)
Q: What is the region called where an electron is most likely to be found? Choices: - the shell - the nucleus - the ellipse - the orbital A:
(Answer)
the orbital

Ques: Q: The magnitude of the wave function at a particular point in space is proportional to what property of the wave at that point? Choices: - voltage - frequency - Sounding - amplitude A:
Ans: amplitude

(Q).
Q: What type of reproduction takes place when an animal simply divides into two parts? Choices: - budding - sexual reproduction - fusion - fission A:
(A).
fission

Ques:Q: Liquid hcl can be used to do what to the ph of a swimming pool? Choices: - increase it - raise it - heighten it - lower it A:

Ans:lower it

Ques: Q: Where is the potential energy of a river the highest at? Choices: - the middle - the ocean - the bank - the source A:
Ans:
the source