Phylum Mollusca test review Crossword
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
                                                    
 
 
Down: 2) reproduction in bivalves4) used to jet the water so cephalopods can move swiftly5) class that live in tubular shells open at both ends8) used for locomotion16) class which is called pelecypods18) another name given to the shell19) front part of foot which acts as a shovel and used for digging21) hatched foot22) secretes the shell/ sheath of tissue that surrounds the mantle cavity and most of body23) twisting of gut and nervous system in gastropods24) larval stage of mollusks Across: 1) three classes of mollusks that are most important to humans3) class containing largest number of species and is most successful6) "Mother of Pearl" layer7) gills9) middle strength layer10) classes which do not contain radula11) most specialized and advanced class of mollusks12) reproduction in cephalopods13) has many plates14) outer protective layer15) feeding techniques of scaphopods17) where the fertilized eggs of cephalopods are deposited for maturation20) feeding techniques of chitons25) organ used to regulate the fluid balance in mollusks26) formed on side of foot on gastropods and used for protection27) a tongue-like scraper used for feeding in some mollusks28) structure which holds the digestive, excretory, and reproductive organs in mass29) feeding method of adult bivalves30) why mollusks are commonly called shellfish
 

 

Create your own Crossword Puzzle for Free!		  Show Errors as I Type