Insect Biology Flashcard

Front

What is an arthropod?

Back

An arthropod is an invertebrate animal that has an exoskeleton, a segmented body, and jointed appendages. Examples include insects, spiders, and crustaceans.

Front

Which of the following is NOT an arthropod?

Back

Snail is not an arthropod; it is a mollusk.

Front

What is a proboscis?

Back

A proboscis is a long tube-like mouthpart used by some insects, like butterflies, to drink nectar from flowers.

Front

What is a compound eye?

Back

A compound eye is an eye made up of many tiny lenses, allowing insects to see a wide field of view and detect movement.

Front

What is a simple eye?

Back

A simple eye has only one lens and is used for seeing light and dark, as well as colors.

Front

What is a chrysalis?

Back

A chrysalis is a protective casing that a caterpillar forms around itself during the pupal stage of its life cycle, eventually becoming a butterfly.

Front

What is metamorphosis?

Back

Metamorphosis is the process by which some insects undergo a transformation from an immature form to an adult form, such as from caterpillar to butterfly.

Front

What are the main parts of an insect's body?

Back

An insect's body is divided into three main parts: the head, thorax, and abdomen.

Front

What is an exoskeleton?

Back

An exoskeleton is a hard outer structure that provides support and protection to an insect's body.

Front

What is the function of antennae in insects?

Back

Antennae are sensory organs that help insects detect smells, tastes, and vibrations.