Nutrition: An octopuses diet consists of small crabs and scallops. They sometimes snails, fish, turtles, crustaceans (such as shrimp), and sometimes other octopuses.
Digestion Process: An octopus begins its digestion process by first breaking it’s preys shell with either its tentacles or beak. After that, it starts to eat the prey. The food enters through the buccal mass where the food is grinded up. The food moves from the buccal mass into the crop from the esophagus. The food gets digested a little bit there and then moves into the stomach where even more digestion takes place.
The anatomy of a Frog
External Anatomy
Internal Anatomy
Ecosystem: Frogs play a major role in our ecosystem. They help control the insect population, and they are food source for many larger animals.
Life stages: The frog first starts out as an egg. Once it hatches, it becomes a tadpole. A little while goes by, and it then becomes a tadpole with two legs. A little while passes some more and it becomes a tadpole with 4 legs. After he grows some more, he becomes a froglet. The adult is the last stage.