Crawfish Internal Anatomy
Like all crustaceans, a crayfish has a fairly hard exoskeleton that covers its body.
Crawfish internal anatomy. Pair of appendages of a crayfish used for holding prey. Part 1 of the crayfish anatomy can be . Name the organs that make up systems of the crayfish. Start studying internal anatomy of a crayfish.
Part of the digestive tract between the mouth and the stomach. Site of the mental functions of a crayfish. The body of the crayfish consists of a fused head and thorax. Locate the eyes, which extend from two stalks called pedicles.
You will then dissect the crayfish to study the internal anatomy and systems. Internally, many of the crayfish's organs such as the heart, liver, and gills are found here. In this lab, you will observe the external structures of a crayfish. That is a constant flow of oxygenated water to pass over the gills and enables the crayfish to breathe.
This online quiz is called internal anatomy of a crayfish anatomy, biology, crayfish, crawfish. Sense organs, such as eyes and antennae, muscles arranged in groups, jointed legs, and a protective body covering have made it possible for these animals to . The body of the crayfish consists .