Question

(OMG PLEASE HELP ASAP!!:c)What is the major function of proteins in cells?

1.They contain the instructions for the cell to carry out all the functions of life

2.They provide components of cell membranes and organelles and speed up chemical reactions

3.They provide energy and components of cell walls and cell membranes They provide energy and components of cell walls and cell membranes

4.They store energy and provide certain components of cell membranes

Answer 1

^--------------- What the person above me said

Answer 2

1. They contain the instructions for the cell to carry out all the functions of life.

Step-by-step explanation:

Proteins are responsible for nearly every task of cellular life, including cell shape and inner organization, product manufacture and waste cleanup, and routine maintenance.