Carnivores Have ......................................for tearing meat.

They strain their food from water and trap and eat microscopic organisms that live in water.

Beaks  and Claws are examples for

spider is spinning a web to trap insects this is an example for

Sponges undergo

is an organ system that has specialized structures for obtaining and digesting food

Most carnivores, herbivores, and omnivores undergo

is the process in which cells use oxygen and digested food molecules to release the energy in food.

Breathing and cellular respiration are the same processes.

Cellular respiration can occur even oxygen is outside an animal’s cells.

All animals have cellular respiration, but not all animals breathe.

 Is the process that particles move from an area of high concentration to an area of low concentration

carbon dioxide tends to

spiders have

The main respiratory structure for an adult amphibian is its

all vertebrates have