Identify two (2) Pros and two (2) Cons of having body organs being made up exclusively of voluntary muscle (no involuntary muscle)? Provide specific examples and some pros and cons for each.

What is thought to have caused the mass extinction at the end of the cretaceous period?

Which is the correct order in the scientific process? ask a question ® form a hypothesis ® make an observation ask a question ® make an observation ® form a hypothesis make an observation ® form a hypothesis ® ask a question make an observation ® ask a question ® form a hypothesis

Cells must be in osmotic equilibrium with their surroundings environments because if they swell or shrink thier membranes will rupture