Examine the stone building shown.

Which statement best describes the building?

A. Abiotic because it is made from rock
B. Biotic because it is made from rock
C. Abiotic because it is a resource that living things use
D. Biotic because it is a resource that living things use

small, big, or no change could occur in the phenotype. it could cause something as simple as a cats ears to curl backwards or something as frighting as death. it could also occur in the protien-coding area and have an effect on that but no effect on the amino acids. what has to occur is a changing in the hox gene or the control gene.