The area on an enzyme where the substrate attaches is called the:

active site

allosteric site

anabolic site

inactive site

In which situations is the principle of cross-cutting relationship useful in determining relative age?

Acar company is testing seatbelts using crash test dummies. the company finds that when cars come to a sudden stop, the crash test dummies' bodies continue to move forward. the seat belt keeps the crash test dummies from hitting the back of the seat in front of them. why do the crash test dummies' bodies continue to move forward even though the car stopped? a. the friction opposing their bodies' movement keeps them in motion. b. the inertia of their bodies keeps them in motion. c. the forward acceleration of the car keeps them in motion. d. the gravity pulling on the car keeps them in motion.

Consider the venn diagram of plant reproduction. where in this image, areas a - d, would you insert the picture of the orange lily?