<p>Garden Snail Lab WS: Name:</p><p>Data & Results Questions:</p><p>1. What phylum is the garden snail in? </p><p>2. What observations did you make to support your answer #1?</p><p>3. What class does the snail belong in?</p><p>4. What observations did you make to support your answer for #3?</p><p>5. How many tentacles does your snail have? Give at least 2 differences between the snail’s tentacles and the hydras. </p><p>6. What is the advantage to having a set of eyes at the tip of their tentacles?</p><p>7. What is the function of the muscular foot?</p><p>8. Notice the slime track around the muscular foot. What is the purpose of this secretion?</p><p>9. How does the snail react to the probe?</p><p>10. Describe the muscular movements of the foot.</p><p>11. Drawing of your slide, include magnification.</p><p>12. How fast did your snail move (centimeters per minute)?</p><p>13. What would the snail’s speed be in kilometers per hour? • show work 14. How fast did your snail move on sandpaper in cm/min.?</p><p>15. Whose snail won the race? Do you think size of foot or snail played a part?</p><p>16. How did your snail react to the vinegar cotton swab when placed near its tentacles? </p><p>17. What other body parts did you place the cotton swab close to? How did the snail react?</p><p>18. Can a snail detect light? How do you know? What about different colors of light? Explain your experiment and the results.</p><p>19. How do you think a snail breathes? </p><p>20. The snail is most active in the evening and in conditions of moisture and dampness. Why do you think this is so?</p><p>21. What is the “mantle” and what does it do for the snail?</p><p>22. What is the typical diet of your snail?</p><p>23. How does a snail reproduce? How is a trochophore involved?</p><p>24. Draw your snail’s exterior features on an additional paper. Label: Shell, foot, tentacles, eyes, mouth and radula (if seen).</p><p>25. Obtain a pre-made slide for Snail Radula and draw it below. Include magnification. </p>