3. Something that helps any living thing survive in its environment.
camoflage
Adaptation

2. in dragons, a gene on chromosome 1 codes for wing color and a gene on chromosome 2 codes for body color. draw out the stages of meiosis for these two chromosomes from a dragon that is heterozygous for both traits. define your alleles. what are all the possible allele combinations of the gametes produced?

Number and variety of living organisms includes genetic, species, and ecological types

Agroup of organisms that changes over time is said to