Across
- 4. an organisms genetic make up
- 6. an organisms physical appearance
- 7. passing on certain traits from parents to kids
- 8. allele that can mask another allele that codes for the same gene
- 11. a quality of an organism
- 12. a diploid cell that results from fertilization
- 14. when gametes are produced the two alleles for each gene separate
- 16. sexual reproduction with male and female gametes
- 17. an organism that has two identical alleles for a trait
Down
- 1. pollen grains made in the male part of the flower are moved to the female part of the flower during the reproduction of plants
- 2. the study of heredity
- 3. allele that is masked by the dominant allele that codes for the same gene
- 5. alleles for different genes separate independently of each other,& different traits separate individually from other traits
- 9. two or alternate forms of the same gene
- 10. carries two different alleles for the same gene
- 13. egg or sperm
- 15. an organism that has two different alleles for a trait
