Examlex
Squids,octopuses,cuttlefishes,and nautili belong to the molluscan class
Q1: Chitons belong to the molluscan class<br>A)Monoplacophora.<br>B)Scaphopoda.<br>C)Polyplacophora.<br>D)Cephalopoda.<br>E)Bivalvia.
Q3: Parapatric speciation may occur among small,local populations
Q5: An important parasitic ciliate that lives in
Q7: Populations of _ often have type II
Q19: Delayed fertilization in bats is apparently<br>A)necessary to
Q19: The feeding polyps of an Obelia colony
Q25: Sperm packets of cephalopods are called<br>A)cecae.<br>B)stylets.<br>C)cocoons.<br>D)spermatophores.<br>E)gonophores.
Q34: The final community in a succession is
Q55: Rotifers are<br>A)primarily marine.<br>B)relatively large.<br>C)characterized by a corona
Q56: The arthropod subphyla Crustacea and Hexapoda both