Zoology Final Review 2021

Front

What do jellyfish have that sting to help them catch food?

Back

Tentacles are specialized structures that jellyfish use to capture prey and defend against predators.

Front

What is a defining characteristic of all arthropods?

Back

All arthropods have segmented bodies, jointed appendages, and an exoskeleton.

Front

What is the difference between vertebrates and invertebrates?

Back

Vertebrates have a backbone, while invertebrates do not.

Front

What type of symmetry do arthropods exhibit?

Back

Arthropods exhibit bilateral symmetry, meaning their body can be divided into two identical halves.

Front

Can you name an example of a crustacean?

Back

A crab is an example of a crustacean.

Front

What is an exoskeleton?

Back

An exoskeleton is a hard outer structure that provides support and protection to an organism, commonly found in arthropods.

Front

What are jointed appendages?

Back

Jointed appendages are limbs or structures that have joints, allowing for flexibility and movement, characteristic of arthropods.

Front

What is the significance of tentacles in jellyfish?

Back

Tentacles are used for capturing prey and can deliver stings to deter predators.

Front

What are the main groups of arthropods?

Back

The main groups of arthropods include insects, arachnids, myriapods, and crustaceans.

Front

What is the role of segmentation in arthropods?

Back

Segmentation allows for specialization of body parts and greater flexibility in movement.