This is an example that they 2 fruit flies are A. Homozygous. In terms of its genotype, these fruit flies posses the same alleles for the gene responsible for colour or pigment production in the flies' eyes.
It could become a… Selective pressure on the birds.
#4 i believe is Atmosphere. Geosphere is actually all the land of the earth
#5 is Lithosphere
#6 is Geosphere
DNA is made up of molecules called nucleotides. Each nucleotide contains a phosphate group, a sugar group and a nitrogen base.
