A cell has many molecules and structures, including the following: proteins, DNA, ribosomes, plasma membrane, and mitochondria, but no cell walls.  This could be a cell from what kind of organism?

Some diseases, such as Tay-Sachs, are caused by defects in the breakdown of cellular components. Which organelle could be defective with such a disease?

Which statement most accurately describes the interaction between ER, ribosomes and Golgi bodies in the export of protein from the cell?

Facilitated diffusion across a biological membrane requires ______ and moves a substance ______ its concentration gradient.

A cell has many molecules and structures, including the following:  proteins, DNA, ribosomes, plasma membrane, cell wall, and chloroplast.  This could be a cell from what kind of organism?

Nurse Kelly is caring for Ms. Garcia following a coronary artery bypass graft. Which assessment finding in the immediate postoperative period should be most concerning to Nurse Kelly.

A client is receiving digoxin, and the pulse range is normally 70 to 76 bpm. After assessing the apical pulse for 1 minute and finding it to be 60 bpm, the nurse should do what first?

A 40-year-old patient is recovering from an exacerbation of chronic pancreatitis. As the patient prepares for discharge, the patient makes several statements to Nurse Amelia.  Which statement should be concerning to Nurse Amelia because it could inhibit the patient’s ability to accomplish the developmental task of middle adulthood?

A patient with is recovering from acute diverticulitis is highly motivated to prevent another exacerbation of the disease. Nurse Sophia educates the patient about the need to increase the amount of dietary fiber in the diet. Nurse Sophia evaluates that teaching has been effective when the client makes which menu selection for lunch?

A client is scheduled to undergo an upper gastrointestinal (GI) series. The nurse should give the client which instruction(s) in preparation for the test? Select all that apply.