GENETICS

4. different forms of the same genes.
7. When two alleles for a trait are equally expressed with neither being recessive or dominant.
10. having two identical alleles of a particular gene or genes.
11. Dominance, only expressed when an individual inherits two copies of the recessive allele.
12. Dominance, one allele completely masks the other, resulting in a dominant trait being expressed.
13. the genetic makeup of an organism.
14. selection, variations that exists in plants and animals to help it survive.
15. the passing on of physical or mental characteristics genetically from one generation to another.

1. having different alleles for a particular trait.
2. only expressed when an individual inherits two copies of the recessive allele.
3. an individual's observable traits (physical).
5. trait, dominant allele is needed for the trait to be expressed.
6. breeding, only allowing individual traits to breed (farmers do this).
8. square, diagram used in genetics to predict the possible genotypes.
9. structure, A body part that is no longer used .