Science Concepts Biology

Knowledge and Skills Statement

Science concepts--biological structures, functions, and processes. The student knows how an organism grows and the importance of cell differentiation.
Glossary terms and definitions are consistent across kindergarten through high school in the TEKS Guide. The definitions are intended to give educators a common understanding of the terms regardless of what grade level they teach. Glossary definitions are not intended for use with students.

a biological process wherein cells gain specialized roles and switch from one cell type to another to perform various specific tasks

an individual form of life; a body made up of organs, organelles, or other parts that work together to carry on the various processes of life