crayfish anatomy

Small appendages on the underside of the abdomen used to circulate water and to carry eggs in females?

• Swimmerets
• Cephlothorax
• Telson Tail
• Maxilliped

What crayfish appendage is #2?

• Eyes
• Pincer
• Antennules
• Rostrum

What crayfish body part is #8?

• Thorax
• Abdomen
• Telson Tail
• Head

What crayfish body part is #6?

• Thorax
• Abdomen
• Antennule
• Walking Legs

In the crayfish diagram, what part of the crayfish is being identified?

• Abdomen
• Antennae
• Cephlothorax
• Maxilliped

What phylum does a crayfish belong to?

• Crustacea

• Arthropoda

• Animalia

• Decapoda

What class does a crayfish belong to?

• Crustacea

• Arthropoda

• Animalia

• Decapoda

What is the name of this structure?

• Mandible

• Uropod

• Telson

• Pincer

Tags

NGSS.MS-LS4-2

What is the function of this structure?

• Carrying Eggs

• Excreting Waste

• Cutting Up Food

• Tasting

What is the name of the structure indicated?

• swimmerets

• gills

• carapace

• maxilipeds