Arthropods Structure

Front

What is the main characteristic of Class Branchiopoda?

Back

Class Branchiopoda includes small aquatic crustaceans like brine shrimp, characterized by their gill structures and primarily filter-feeding habits.

Front

What are chelipeds?

Back

Chelipeds are the pincers or claws of crustaceans, used for grasping and manipulating objects.

Front

What are antennules?

Back

Anten nules are short sensory appendages found in crustaceans, used for touch and taste.

Front

What is Class Malacostraca?

Back

Class Malacostraca is the largest class of crustaceans, including species like krill, lobsters, and crabs.

Front

What is the function of the telson in a crayfish?

Back

The telson is the terminal segment of the abdomen in crayfish, used for propulsion and steering in water.

Front

What is the role of maxillae in crustaceans?

Back

Maxillae are paired appendages in crustaceans that assist in feeding by manipulating food.

Front

What distinguishes copepods from other crustaceans?

Back

Copepods are small, usually planktonic crustaceans characterized by their single eye and long antennae.

Front

What is the significance of swimmerets in crustaceans?

Back

Swimmerets are small appendages on the abdomen of crustaceans used for swimming and carrying eggs.

Front

How do crustaceans breathe?

Back

Crustaceans breathe through gills, which extract oxygen from water.

Front

What is the exoskeleton in arthropods?

Back

The exoskeleton is a hard outer structure made of chitin that provides support and protection to arthropods.