Date ______Name ______Apologia Zoology 2 Question Pages 64 - 67: Sea Snakes – Spotting Sea Snakes

1. ______live permanently in the ocean.

2. Only sea snakes can swim. True False

3. True sea snakes can live on land. True False

4. Sea snakes that end up on land are ______because they don’t have ______on their bellies.

5. True sea snakes don’t go to land to ______. They are the only marine ______that don’t.

6. Where does a sea snake lay eggs? ______

7. Ovoviviparous means what?

______

______

8. A sea snake has a ______tail that makes it easy to identify.

9. Sea snakes have ______nostrils that are ______on its head.

10. The sea snake has glands to get rid of extra salt. These glands are located under its

neck tongue tail

11. Sea snakes have a ______almost as long as its body! They have this so it can ______for a long time to get food from the

______.

12. A sea snake can stay underwater 2 hours 6 hours 12 hours Date ______Name ______Apologia Zoology 2 Question Pages 64 - 67: Sea Snakes – Spotting Sea Snakes 13. Sea snakes can absorb Oxygen through their nostrils. True False

14. Almost all sea snakes are dangerously ______.

15. Sea snake venom is ______acting.

16. There are over ______species of sea snakes.

17. Venom helps sea snakes catch ______.

18. Sea snake venom is the least poisonous of all snakes. True False

19. The ______sea snake is the most ______.

It has long ______and one drop of venom can kill

______.

20. Sea snakes love people. True False

21. A sea snake can harm you even after it’s dead. True False

22. Medicine that stops snake venom from working is called

______.

23. There are ______types of venom. Neurotoxin affects the

______and stops ______from working.

Hemotoxin affects ______.

24. All sea snake venom is made of hemotoxins neurotoxins

25. Surprisingly, sea snake venom can help by ______.

26. Are there sea snakes near us? Yes No

27. Sea snakes won’t be in cold areas because they are ______.

28. Most sea snakes live far out to sea. True False

29. Sea snakes are not well ______and can be eaten

by things like ______and ______. Date ______Name ______Apologia Zoology 2 Question Pages 64 - 67: Sea Snakes – Spotting Sea Snakes