Across
- 4. A sweet, edible substance produced by bees.
- 5. cold-blooded, scaly animals.
- 8. Underwater creature breathing organ.
- 11. Full of essential nutrients.
- 12. With backbone
- 13. A sample that is collected for scientific research.
- 14. Without backbone.
- 15. Where animals such as wasps and bees live.
Down
- 1. Buzzing insects, birds, or winds, it helps flowers reproduce.
- 2. Very large in size.
- 3. Chemicals used in farming to control harmful insects.
- 6. A close cousin of the octopus.
- 7. A natural environment where a species lives.
- 9. A young animal of a species.
- 10. Long, flexible appendages found on some sea creatures.
- 13. Remaining on Earth as a species.