Which of these invertebrates have asymmetric Sponges’ porous bodies help them to A
make food from the sun.

B
poison their prey.

C
capture food.

D
reproduce.

Which are forms of nitrogen that are usable by humans

In iceland, the mid atlantic ridge runs through the center of the contry. what can you conclude about the apperence of iceland many thousands of years from now?

Why is the theory of evolution important? it disproves all other theories about how life began. it provides a topic for debate. it is a unifying concept in biology. it explains how life began. i know for sure, it is not "it is a unifying concept in biology."