A. Find the measure of arc ST:
97
mST =
Enter Answer Here
b. Find the measure of arc QR:
MOR =
Enter Answer Here
c. Find the measure of arc RPS:
125
mRPS =
Enter Answer Here

The diagram shows the structures of horse and cat forelimbs. what does the diagram suggest about the evolutionary relationship between these two mammals? a. they have homologous structures, indicating a common ancestor. b. they have analogous structures, indicating a common ancestor. c. they have homologous structures, indicating that they do not have a common ancestor. d. they have analogous structures, indicating that they do not have a common ancestor.

Frictional forces acting on an object are often converted into energy, which causes the temperature of the object to rise slightly.

An animal cell loses the ability to convert energy stored in food to energy that the cell can use. which of the cell's organelles has stopped working? a. the mitochondria b. the nucleus c. the vacuoles d. the endoplasmic reticulum