A) Antennae length B) Diet C) Shell presence and type D) Foot color
A) Cephalopod B) Polychaete C) Bivalve D) Gastropod
A) A left-handed spiral B) The shell's texture C) A right-handed spiral D) A shell with no spiral
A) Whorl B) Apex C) Suture D) Aperture
A) A layer of shell growth B) A 'door' that closes the aperture C) A sensory organ D) The snail's mouth
A) Silica B) Chitin C) Calcium carbonate D) Protein
A) Apex B) Base C) Lip D) Columella
A) A sharp ridge B) A growth line C) A smooth surface D) A deep groove
A) Saltwater B) Land C) Freshwater D) Brackish water
A) Diet B) Shell shape C) Salinity tolerance D) Size
A) Only shell color B) By its location C) Only size D) Analyzing shell and soft body features
A) Spiral cords B) Axial ribs C) Varices D) Growth rings
A) A hole at the shell's base B) The shell's outer lip C) The shell's inner layer D) The shell's texture
A) Foot size B) Shell size C) Shell color D) Adaptations to water availability
A) By weight B) Only length C) Length and width D) Only width
A) A left-handed spiral B) A right-handed spiral C) The shell's color D) A shell with no spiral
A) Aperture B) Sutures C) Apex D) Columella
A) The outer lip B) The central axis C) A sensory organ D) The apex
A) A raised, thickened growth line B) A sharp spine C) A spiral groove D) A smooth area
A) Small fish B) Insects C) Vegetation D) Algae
A) A tree snail B) A deep-sea snail C) A pond snail D) A garden snail
A) Digestion B) Locomotion C) Shell creation D) Respiration
A) It indicates age B) It affects taste C) Distinct patterns can define species D) It determines size
A) Suction cups B) Strong muscles C) Mucus secretion D) Sharp claws
A) The muscular foot B) The snail's brain C) The respiratory organ D) Tissue that secretes the shell
A) A rasping tongue-like organ B) A reproductive organ C) An internal gill D) A sensory tentacle
A) Exclusively herbivorous B) Only detritivorous C) Herbivorous, carnivorous, or detritivorous D) Exclusively carnivorous
A) A very long foot B) A lung-like cavity for breathing C) Absence of a shell D) External gills
A) Pollinators B) Producers of oxygen C) Top predators D) Decomposers and food source
A) Attracts them to contaminated areas B) Enhanced resistance to disease C) Shell damage and reduced reproduction D) Increased shell growth |