Which of the following is generally true regarding the ...

[kellyjaisingh]

Which of the following is generally true regarding the relationships of the density of an object and its massiveness?
 
  A) A denser object is not necessarily always more massive.
  B) There is no scientific relationship between density and massiveness.
  C) The relationship between density and massiveness depends on the physical state of the object only.
  D) None of the above is true.

Question 2

Nicotine binds to sites on maintenance neurons. How does this cause a stress response?
 
  A) The maintenance neurons do not fire so more stress neurons fire instead.
  B) The maintenance neurons are converted into stress neurons.
  C) The body grows new stress neurons.
  D) all of the above
  E) only A and B

[connor417]

Answer to Question 1

A

Answer to Question 2

A

[kellyjaisingh]

Thanks for the timely response, appreciate it

[peter]

Great answer, keep it coming