Transmembrane proteinsspan width of cell membranes. Although these proteins have different specific functions, they all C- help the cell interact with its external environmentEven thoughtransmembrane proteinsperform a variety of specialized tasks, they all support how the cell communicates with the outside world. A large class of membrane proteins known as transmembrane proteins function as carriers and/or transporters to permit the flow of certain chemicals acrosscell membranes.Transmembrane proteins alter their three-dimensional form after binding to their particular ligands to permit the passage ofmoleculesand ions through the cell membrane. For instance, the transmembrane protein class known as aquaporins controls how water (H2O) molecules enter and exit cells. Transmembrane proteins help the cellcommunicatewith the external environment while having a variety of distinct tasks.Read more aboutTransmembrane proteinson:brainly.com/question/28660677#SPJ1Complete Question:Transmembrane proteins span the width of the cell membranes. Four types of transmembrane proteins are shown in a section of cell membrane. Although these proteins have different specific functions, they all-A-stop chemical reactions within the cellB-synthesize molecules that signal other cellsC- help the cell interact with its external environmentD- remove large waste particles from the cytoplasm of the cell...

Unlock to view answer

Unlock full access for 72 hours, watch your grades skyrocket.

For just $0.99 cents, get access to the powerful quizwhiz chrome extension that automatically solves your homework using AI. Subscription renews at $5.99/week.