Across
- 4. to blend in with your surroundings
- 6. one year
- 7. AA
- 8. type of sunlight received in winter
- 9. genetic constitution of an organism (Bb)
- 11. season when the Earth tilts away from the sun
- 13. percentage of DNA that siblings share
- 16. a change in DNA
- 17. object smaller than stars
- 18. a diagram that shows how a trait is passed down
- 19. type of sunlight received in summer
- 20. first phase of the lunar cycle
- 22. shape that represents a male
Down
- 1. characteristics passed down from family members
- 2. characteristics or traits of an organism
- 3. light from sun reflected by the moon
- 5. a close resemblance of another organism
- 7. Aa
- 10. shape that represents a female
- 12. a day
- 14. moon orbits Earth in this direction
- 15. season when the Earth tilts towards the sun
- 21. a star