Membrane proteins that bind to a signal on the outside and trigger a response on the inside of the cell are called _____ proteins.Multiple choice question.junctiontransportreceptor

Proteins that bind to antigens and thus prevent their attack on target cells are called _____.Multiple choice question.enzymesbuffersantibodiesneurotransmitters

Proteins called ______ are chemical signals that bind to receptors on a cell membrane and trigger cell division.Multiple choice question.cyclinskinetochoreskinesinsgrowth factors

Quiz #2: STAAR Review2 of 122 of 12 Items00:46 / 18:00QuestionSTAAR 2019 Q#50Transmembrane proteins span the width of the cell membrane.  Four types of transmembrane proteins are shown in a section of cell membrane.All of these proteins have different specific functions, they all ---Responsesstop the chemical reactions within the cellstop the chemical reactions within the cellsynthesize molecules that signal other cellssynthesize molecules that signal other cellshelp the cell interact with its external environmenthelp the cell interact with its external environmentremove large waste particles from the cytoplasm of the cell

What is the name given to membrane proteins that serve as anchors, and may connect the plasma membranes of two neighbouring cells?

Which of the following is least likely to be part of a cell membrane?Group of answer choicesphospholipidstransport proteinsproteoglycansglycoproteins