#6 is A. They are all composed of one or more cells.
If the snake population runs out of small animals to eat such as mice or rabbits then the snakes would starve and die unless they could move to another habitat. All of the other animals in the food web would also die due to their lack of food supplies. The populations of the consumers would fall as the population of the producer fell.
HOPE THIS HELPS! :)
B.
Viruses are classified as biological agents instead of a living things, $& they are only made of genetic material.
D <span> microscopes hope it helps </span>
