A structure, such as a flower in plants, or a liver in animals, consisting of tissues organized to carry out a specific function is a(an)

______ is the genetic change in a population over time.

Which enzyme is used during DNA replication to create a new DNA strand?

Suppose one species of beetle prefers to live and mate in grassy areas and its sibling species prefers sandy soils. This is an example of _______ isolation, and is a form of _______ zygotic isolation.

Glycolysis occurs in the

  ___________________________ was the most celebrated woman artist of the 19th century.

Napoleon approached and offered the position of First Painter of the Empire to __________________.

  This famous painting by Benjamin West was an innovative combination of  ____________________________________________________.

  The French artist Greuze was a master of _______________________

The ideas of Rousseau contributed to _______________________.