Multiple Choice
Which group of arthropods can be distinguished from other groups by their calcium-containing,hardened exoskeleton and mostly marine habitat?
A) Insects
B) Millipedes
C) Chelicerates
D) Crustaceans
E) Trilobites
Correct Answer:

Verified
Correct Answer:
Verified
Q63: Classification. Respond to the following statements in
Q64: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2278/.jpg" alt=" -In the accompanying
Q65: What kind of system do annelids have
Q66: Animals most likely evolved from a colony
Q67: Figure 24.9<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2278/.jpg" alt="Figure 24.9
Q69: The _ belongs to the same protostome
Q70: What are commonly called sea slugs and
Q71: In _,the mouth forms from the second
Q72: _,such as jellyfishes,corals,and sea anemones,are radially symmetrical.
Q73: The animal gut cavity may be a