Examlex
Animals with a generalized anatomy, relatively large brain, and grasping hands and feet are known as:
Line-Angle Structure
A shorthand diagrammatic method used in organic chemistry to represent chemical structures with lines representing bonds and angles representing chemical bonds without the need to draw all atoms.
Lewis Structure
An illustration depicting the bonds among a molecule's atoms and the potential unshared electron pairs present.
Lone Pairs
Paired valence electrons on an atom in a molecule that are not involved in bonding.
Condensed Structures
A method of writing the structure of a molecule in a simplified way, showing how atoms or groups are connected.
Q1: The region from central Mexico to Costa
Q7: Describe the two different hypotheses associated with
Q11: What is continental drift?<br>A) slow, gradual migration
Q30: Statistical evidence suggests that<br>A) free trade policies
Q36: The root word civitas of civilization means:<br>A)
Q38: Eighty percent of the world's annual tonnage
Q40: The disappointment with import-substitution policies is in
Q45: For a hominoid fossil to be definitively
Q51: Which hominid was the first believed to
Q64: Most living organisms eventually become fossils.