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NUR 631 Exam ACTUAL *LATEST 2025/2026* QUESTIONS WITH CORRECT ANSWERS GCU
Typology: Exams
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How do cells become specialized? - ANSWER differentiation or maturation Name 8 specialized cellular functions - ANSWER movement, metabolic absorption, conductivity, communication secretion, excretion, respiration, reporduction, Three components of a eukaryotic cell - ANSWER plasma membrane, cytoplasm, and intracellular organelles Largest membrane bound organelle - ANSWER Nucleus Where is the cytoplasm? - ANSWER between the cell membrane and the nucleus What do lysosomes digest? - ANSWER amino acids, fatty acids, carbohydrates Whers do Lysosomes originate from? - ANSWER The Golgi complex
What do lysosomes contain - ANSWER digestive enzymes to breakdown amino acids, fatty acids, carbohydrates What is apoptosis - ANSWER cell death What is a eukaryotic cell? - ANSWER a large cell that has a nucleus and organelles What is a prokaryotic cell? - ANSWER cell that does not have a nucleus or organelles What are mitochondria responsible for? - ANSWER The production of the energy-carrier molecule ATP from respiratory substrates such as glucose, cellular respiration what is a plasma membrane made of? - ANSWER lipids and protein bilayer the most common cause of cellular injury? - ANSWER hypoxia Which statements are true regarding apoptosis? - ANSWER An acitve process of cellular destruction, programmed cell death. A process that delets cells during embryonic development.
Metaplasia - ANSWER Mature cell type is replaced by a less mature cell type, stem cells