Pillowcase Studies

From our Biology Pillowcase: "Humans and many advanced mammals have similar organs and systems. However, there is a wide variety of organ types found throughout the animal kingdom." Photocredit:

From our Biology Pillowcase: "An organ system is a group of organs that work together and provide an organism with an advantage for survival." Photocredit: LPGA Liberty National Golf Club by Lyndol Descant

From our Corporate Finance Pillowcase:
FUTURE VALUE is the value of an asset or cash at a specified date in the future that is equivalent in value to a specified sum today.

Photo Credit: Monmartre by Lyndol Descant

From our Biology Pillow:
Divergent Evolution is when one species splits into additional species. As generations develop, one group becomes good at one thing and the other at another.

Photo Credit: Round Top, Texas by Lyndol Descant