Turtiple choice worth 3 points) Examine the following diagram. Which of the following layers is or are older than layer D?
D
А
Public Domain
A only
C only
A and B
A, B, and C

What is a universal way that predation benefits the predator? predation increases mate availability. predation in defense of space. the predator gets the energy it needs to survive. the predator keeps parasites from hurting the species.

Which best describes the scientific method? a. a path of clearly defined steps that must be followed in a particular order b. a possible answer to a scientific question based on knowledge or research c. the recipe for how to conduct an experiment that must be followed precisely d. the process of hypothesis and testing through which scientific inquiry occurs

What are the proteins in connectivity tissues of your foot examples of?