Arthropods

Question 1

Class Insecta

Answer 1

Sub Hexapoda

Question 2

Class Archinada

Answer 2

Sub Chelicerata

Question 3

Class Mersotomato

Answer 3

Sub Chelicerata

Question 4

Class Chilipoda

Answer 4

Sub Myriapoda

Question 5

Class Dilipoda

Answer 5

Sub Myriapoda

Question 6

Class Malacostraca

Answer 6

Sub Crustacea

Question 7

How many legs, segments, and antennas are in Class Insecta

Answer 7

6 legs, 3 segements, 1 antenna

Question 8

How many legs, segments, and antennas are in Class Archinada

Answer 8

8 legs, 2 segment, 0 antennas

Question 9

How many legs, segments, and antennas are in Class Mersotomato

Answer 9

10 legs, 3 segments, 0 antennas

Question 10

How many legs, segments, and antennas are in Class Chilipoda

Answer 10

1 pair of legs per segment, 1 antenna

Question 11

How many legs, segments, and antennas are in Class Dilipoda

Answer 11

2 pair of legs per segment , 1 antenna

Question 12

How many legs, segments, and antennas are in Class Malacostraca

Answer 12

10 legs, 2 segments, 2 antennas

Question 13

What does “arthropod” mean

Answer 13

jointed foot

Question 14

What is the exoskeleton made of?

Answer 14

The outer part (Cuticle) is made of protein called chitin and fat

Question 15

What must arthropods do in order to grow?

Answer 15

Molt

Question 16

What kind of body symmetry do arthropods have?

Answer 16

Bilaterally Symmtrical

Question 17

How do arthropods reproduce?

Answer 17

Sexual Reproduction

Question 18

What kind of circulatory system do they have?

Answer 18

Open Circulatory System

Question 19

What structures do arthropods use for respirations?

Answer 19

Ranges from tracheal system to gills; book lungs and spiracles

Question 20

Respiration for Insects

Answer 20

Spiracles

Question 21

Respiration for Spiders

Answer 21

Book Lungs

Question 22

Respiration for Crustaceans

Answer 22

Gills

Question 23

Examples of Class Insecta

Answer 23

ants, butterflies, beetles, bees

Question 24

Examples of Class Arachnida

Answer 24

spiders, scorpions, termites

Question 25

Examples of Class Merostomata

Answer 25

Horshoe Crab

Question 26

Examples of Class Chilopoda

Answer 26

Centipedes

Question 27

Examples of Class Diplopoda

Answer 27

Millipedes

Question 28

Examples of Class Malacostraca

Answer 28

Crabs, Shrimps, Lobsters, Crayfish

Question 29

Define: Ocelli

Answer 29

simple eyes, can only distinguish between night and day

Question 30

Define: Setae

Answer 30

highly sensitive hairs, which helps with locomotion/balance

Question 31

Define: Chelicera

Answer 31

pinchers or fangs, grasp and shred food/prey

Question 32

Define: Telson

Answer 32

they use this to flip them right side up when they roll over

Question 33

Define: Statocysts

Answer 33

balance receptors, aiding in balance and orientation