Biology Part 2
Across
- 3. the passing of traits from parents to offspring
- 8. structure located in the nucleus made of DNA
- 10. stores water in a cell
- 11. body system that removes waste from the body
- 14. a fist sized organ in your chest
- 15. body system that breaks down food
- 16. maintenance of stable conditions
- 17. genetic material found in the nucleus of a cell
- 19. animals that begin life in water
- 20. variety of life
- 21. body system that includes the bones
- 22. a fertilized egg cell
Down
- 1. organelle in a cell that holds the DNA
- 2. resting that helps animals survive the winter
- 4. one pair of genes that determines a trait
- 5. an activity that helps an organism survive
- 6. movement of animals from one place to another
- 7. segments of DNA that have traits of an organism
- 8. gel like fluid that holds organelles in the cell
- 9. body system that controls movements
- 12. produce offspring that are genetically identical
- 13. body system bring oxygen in the body
- 18. body system that transports material in blood