are segments of DNA that code for a particular trait. A combination of DNA and proteins make up

RNA, RNA proteins B. Genes, Chromosomes C. Chromosomes, Genes

How is the male reproductive system different from other body systems? it isn’t necessary to vital signs. it monitors other body systems, and adjusts if necessary. it transports items from one system to another. it is the only system that produces hormones in the male.

Chalk is an ionic compound. which is a property of all ionic compounds that makes chalkboard? particularly useful for writing on a a high melting point hardness and brittleness inability to dissolve in water a multicolored appearance

Development of new communities in disturbed environments, such as a burned or a clear cut forest, is called