A population of alpaca develop a mutation where many individuals have stumpy legs. This physical change keeps a portion of the population from interbreeding. Over many generations, two distrinct species appear, the short and long-legged alpaca.
What is this an example of?

a. Gene Flow
b. Sympatric Speciation
c. Artificial Selection
d. Allopatric Speciation
e. Gene Drift

This comparative chart is an example of one that might be used by scientists and law enforcement personnel for identification purposes. the chart represents a technological advance called

Which plate boundary causes plates to collide forming mountain ranges, volcanoes, and island arcs? give an example of this type of plate boundary. 2. at which plate boundary do rifts and mid-oceans ridges form? give an example of this type of plate boundary. 3. at which plate boundary do plates slide past each other while moving in opposite directions? give an example of this type of boundary.

What is one reason why transpiration is important in plants? question 19 options: it produces food from the sugar in the plant cells. it enables the flow of water out of the plant. it produces carbon dioxide in the leaves of the plant.