Crustaceans
Name five crustaceans.
lobster, crab, shrimp, barnacles, crayfish, sow bugs, and pill bugs
Arachnids have how many pairs of appendages?
6 pairs
Name the two major types of Myriapods?
Centipede and Millipede
What is the difference between the two different eyes insect have?
The simple eye helps them focus on an object while the compound eye allow for the movement to be sense and the amount of details seen.
Define crustacean
an arthropod that has five or more pairs of legs and two pairs of antenna
Where do lobster, shrimp, and crabs live?
The ocean
What two body segments do arachnids have?
Cephalothorax and abdomen
How are centipedes and millipedes different?
Centipedes are flat bodied with one pair of legs on each body segment
Millipedes are round bodied with two pair of legs on each body segment
What is the longest part of an insects body?
Abdomen
An invertebrate that has segmented body, jointed appendages, and an exoskeleton
Arthropod
How do most crustaceans reproduce?
Sexually
What is the smallest arachnid?
Mites
Where are millipedes found?
North American and Europe
How do insects breathe?
A trachea and spiracles
Define maxilliped
the appendage that helps a crustacean eat
Crustaceans have 2 pairs of antennas; what is the purpose of their antennas?
Long pair is for touch, taste, and smell
Short pair is for touch, taste, and balance
What are the three types of webs that spiders produce?
Cobwebs, Orb webs, and Sheets of Webs
How do centipedes protect themselves from prey?
They have poisonous pincers
Name the characteristics of an insect.
One pair of antennas
One/ two pair of wings
A scientist who studies insects
Entomologist
How do crustaceans use their gills to breathe?
water passes over the gills and oxygen from the water passes into the gills. The gills moves the oxygen to the blood while carbon dioxide moves out of the blood to the gills and into the water.
How do spiders use their poison on their prey?
They inject a digestive enzyme into their prey causing the prey's tissues to become liquid allowing the spider to suck it up.
Unlike centipedes that kill there food, millipedes are __________.
Scavengers
How many stages does incomplete metamorphosis have?
What are the stages?
3
Egg, Nymph, and Adult
Define metamorphosis.
a series of physical changes that certain animals undergo