University:
North Central College
Course:
BIOL 106 | Introduction to Environmental Science
Academic year:

2019
Views:

441

Pages:

1
Author:

StellarSymphony

Frayer Model DEFINITION  Specific chain of amino acids that has a specialized role which maintains cells or tissue EXAMPLES/MODELS        Enzymes Lactase Insulin Hair Nails Muscle Hemoglobin CHARACTERISTICS  Composed of C, H, N, O and sometimes S  Help organisms form structural components  Carry out all cellular reactions  Function based on 3-dimensional shape  Made of amino acid subunits (smaller repeating parts)  Enzymes are proteins that speed up chemical reactions Protein Image