Which equation represents a proportional relationship

A) y=3x/8

B) y=3/8x

C) y=3x/8+1

D) y=3/8x+1

Why is diffusion important to plants and animals?

The tails of dolphins and crocodiles are different in structure but similar in function. What are these kinds of structures called?

In angiosperms pollen grains are

The features found only in plant cells, only in animal cells, or in both plant and animal cells:

The boundary where air masses meet is a

Describe the process of cellular respiration

Which area in the united states has the highest average number of thunderstorms per hour?

How many chromosomes will each new cell have

List the examples of non-renewable resources

Write the converse of the conditional statement. If a polygon is regular, then it has congruent angles and congruent sides. If a polygon has congruent angles and congruent sides, then it is regular.