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NANP Domain 2 Exam Questions And Answers
|Latest 2025 | Guaranteed Pass.
What is acidosis? - Answer✔The accumulation of acids or loss of bases, which results in an
increased hydrogen ion concentration of body fluids
What is alkalosis? - Answer✔The loss of acids or accumulation of cases, which results in a loss
of hydrogen ion concentration
What does the cardiovascular system do? - Answer✔Transports blood between the body cells
and organs such as the lungs, intestines, and kidneys that communicate with the external
environment
How many liters of blood does the heart pump each day? - Answer✔7,000 liters
Which circuit sends oxygen-depleted blood to the lungs to pick up oxygen and unload carbon
dioxide? - Answer✔Pulmonary circuit
What are the three basic parts of a cell? - Answer✔Cell membrane, nucleus, and cytoplasm
Which part of a cell regulates movement of substances in and out of the cell and is the site of
much biological activity? - Answer✔Cell membrane or plasma membrane
What does the basic framework of a cell membrane include? - Answer✔A double layer, or a
bilayer, of phospholipid molecules; the cell membrane is manly composed of many lipids,
proteins and a small number of carbohydrates
What are the sites of protein synthesis called? - Answer✔Ribosomes
What cellular structure is composed of a stack of about six flattened, membranous sacs? -
Answer✔Golgi apparatus
Where do cell activities mainly occur? Cytoplasm - Answer✔
Which cellular structure participates in the synthesis of protein and lipid molecules? -
Answer✔Endoplasmic reticulum
Which cellular structure is the major site of the chemical reaction that transforms energy into
ATP? - Answer✔Mitochondria
1|Page
NANP Domain 2 Exam Questions And Answers
|Latest 2025 | Guaranteed Pass.
What is acidosis? - Answer✔The accumulation of acids or loss of bases, which results in an
increased hydrogen ion concentration of body fluids
What is alkalosis? - Answer✔The loss of acids or accumulation of cases, which results in a loss
of hydrogen ion concentration
What does the cardiovascular system do? - Answer✔Transports blood between the body cells
and organs such as the lungs, intestines, and kidneys that communicate with the external
environment
How many liters of blood does the heart pump each day? - Answer✔7,000 liters
Which circuit sends oxygen-depleted blood to the lungs to pick up oxygen and unload carbon
dioxide? - Answer✔Pulmonary circuit
What are the three basic parts of a cell? - Answer✔Cell membrane, nucleus, and cytoplasm
Which part of a cell regulates movement of substances in and out of the cell and is the site of
much biological activity? - Answer✔Cell membrane or plasma membrane
What does the basic framework of a cell membrane include? - Answer✔A double layer, or a
bilayer, of phospholipid molecules; the cell membrane is manly composed of many lipids,
proteins and a small number of carbohydrates
What are the sites of protein synthesis called? - Answer✔Ribosomes
What cellular structure is composed of a stack of about six flattened, membranous sacs? -
Answer✔Golgi apparatus
Where do cell activities mainly occur? Cytoplasm - Answer✔
Which cellular structure participates in the synthesis of protein and lipid molecules? -
Answer✔Endoplasmic reticulum
Which cellular structure is the major site of the chemical reaction that transforms energy into
ATP? - Answer✔Mitochondria
1|Page
