G8 Unit 6 Review

What is the shape of a honeycomb?

The part of the circulatory system of the crayfish that cleans the blood of impurities is _____

The Malpighian tubules, which cleans the blood, are part of the _____ system of insects

Which role of the bee cannot reproduce?

In which season do crayfishes mate?

The hairs along an insect's body are designed to sense the following, except _____

A beetle's mouth is designed to _____

Which organ is designed to grind food into smaller pieces?

The anterior side of the crayfish's stomach is responsible for grinding the food into small particles

The crayfish has simple eyes

What are the two purposes of an exoskeleton?

Female crickets stridulate to attract male crickets

This insect's front legs are most likely used for _____

The nervous system of arthropods run along the dorsal (top) side of the body

How many openings are there on the crayfish's heart?

Here is a young mosquito in its development. It undergoes incomplete metamorphosis.

Centipedes are poisonous, while millipedes are venomous

Millipedes have more legs than centipedes

Which is the accurate defense mechanism of Order Diptera?

Other than the swimmerets, which organs are responsible for flowing water into the crayfish?

Gills are able to dissociate water molecule to obtain its oxygen atom for respiration

If the food particles of the crayfish are too large, they will be sent to the digestive glands

The following are reasons why ants with wings are rarely seen, except __________

How many times do crayfishes molt in the first year of their lives?

How long does the eggs attach themselves to the swimmerets of the female before they hatch?

Where does oxygen and carbon dioxide exchange in the spider?

This animal is venomous, not poisonous

When a crayfish grows back a missing claw, it is a form of asexual reproduction.

What is the correct order of arthropod body segmentation from anterior to posterior?

What does spider venom do to its prey?

Which of the following classes have four pairs of walking legs?

In which season does the female crayfish produce and lay eggs?

The following are characteristics of butterflies, except _____

Beetles belong in Order Orthoptera

What is the organ of balance on a crustacean?

Which organ is responsible for producing silk?

What kind of web is this?

This is a bee

In an open circulatory system, blood is always in contact with the cells.

Which appendages are used for defense and hunting in the crayfish?