Arthropoda brief overview of stuff

Question 1

Characteristics of Arthropoda ( circulatory system, respiratory system and leg type)

Answer 1

Jointed specialized appendages, hemocoel with open circulatory system, respiratory system is a tracheal system with spiracles, gills, or book lungs.

Question 2

Characteristics of Arthropoda (excretion, exoskeleton, body plan)

Answer 2

Malphigian tubules for excretion, hard exoskeleton of chitin and sometimes reinforced, body plan is segmented tagmata like head thorax abdomen.

Question 3

Malphigian tubules used for?

Answer 3

reabsorbing ions and water

Question 4

What two classes belong to the subphylum Myriapodia?

Answer 4

Chilopodia and Diplopodia

Question 5

Chilopodia involve what

Answer 5

centipedes

Question 6

Diplopodia involves what

Answer 6

millipedes

Question 7

Lepidoptera

Answer 7

“scale wing” butterflies and moths

Question 8

Hymenoptera

Answer 8

“membraneous wings” ants, wasps, bees

Question 9

Coleoptera

Answer 9

“hard wings” Beetles

Question 10

Chelicerae

Answer 10

Feeding appendages (in front of mouth)

Question 11

name the two classes within the subphylum Chelicerata

Answer 11

Merostomata and Arachnida

Question 12

What subphylum does the class Insecta belong to?

Answer 12

Hexapoda

Question 13

subphylum Crustacea involves what classes

Answer 13

Malacostraca

Question 14

Coleopteras (beetles) have what specialized structure?

Answer 14

1st pair of wings modified into hardened cover called an Elytra

Question 15

Diptera and characteristic

Answer 15

“Two wing” second wing pair modified into halteres (gyroscopes)

Question 16

Hemiptera

Answer 16

“half wing” true bugs

Question 17

Subphylum Crustacea characterisitcis

Answer 17

biramous (branched appendages), two pairs antennae , two pairs of maxillae (includes all the tasty crustaceans we eat.