All the cardinals living in a park is an example of a (n)

a.) population

b.) ecosystem

c.) biome

d.) community

What happens to food after a snail eats it?

What can you conclude from the fact that the human population is so much larger today than it was 200 years ago

What was the goal of the surveyor and apollo missions?

What is the basic breakdown of cellular respiration

This diagram shows a food chain. Which term describes the role of the corn in this food chain? Corn Mouse Owl A carnivore B consumer Cherbivore D producer

What is the difference between the key words "trait" & "allele"?

A cuticle occurs on the surface of organisms of many phyla and appears to be an advantageous feature. why have higher organisms not retained this structure?

After complex organic molecules have been absorbed in the small intestine, what materials are left behind?

What makes the trash in this landfill more of an environmental blight than the trash found in other trash dump areas? A) It is bigger. B) It is smellier. C) It won't disappear. D) It is harder to see.

What effects do currents have on objects in the ocean