Which of the following mineral characteristics refers to the quality of light reflected from a mineral's surface?

hardness

streak

cleavage

luster

Luster

A mineral is a naturally occurring inorganic compound, which have definite chemical and physical properties. It form as a result of geological process.  Luster is the physical property of mineral that refers to the reflection of light by the mineral surface. The luster of a mineral is dependent upon the surface area of mineral and the type of incident light on mineral. Metallic  minerals show more luster that is more reflection of light than non-metallic minerals.  More intense the incident light more will be the reflection.  

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.