APPLIED PATHOPHYSIOLOGY FOR THE ADVANCED NURSE 1ST EDITION
5 COMPLETE QUESTIONS AND VERIFIED SOLUTIONS
⩥ Mitochondria. Answer: are known as the power plants of the cell
because they extract energy from organic compounds.
⩥ Cell plasma membrane. Answer: is formed by a lipid bilayer, with
specific membrane functions carried out by bound and transmembrane
proteins.
⩥ Cell-to-cell communication. Answer: utilizes chemical messenger
systems that release secretions into extracellular fluid.
⩥ Aerobic metabolism. Answer: provides energy by combining
hydrogen and oxygen to form water.
⩥ Exocytosis. Answer: is important in removing cellular debris and
releasing synthesized substances into the extracellular fluid.
,⩥ Membrane potentials. Answer: are generated and conducted by
diffusion of current-carrying ions.
⩥ Epithelial tissues. Answer: are classified according to the shape of the
cells and the number of layers.
⩥ Simple epithelium. Answer: is a type of epithelial tissue where cells
are in contact with intercellular matrix; some do not extend to surface.
⩥ Stratified epithelium. Answer: is a type of epithelial tissue with a
single layer of cells; all cells rest on basement membrane.
⩥ Glandular epithelium. Answer: arises from surface epithelia and
underlying connective tissue.
⩥ Pseudostratified epithelium. Answer: is a type of epithelial tissue with
multiple layers of cells; the deepest layer rests on basement membrane.
⩥ Fibroblasts. Answer: in connective tissue are responsible for the
synthesis of collagen, elastin, and reticular fibers.
⩥ Smooth muscle. Answer: is also known as involuntary muscle and
differs by having dense bodies attached to actin filaments.
,⩥ Ribosomal RNA (rRNA). Answer: performs the function of providing
the site where protein synthesis occurs.
⩥ Lysosomes. Answer: are organelles responsible for the breakdown and
removal of foreign substances and worn-out cell parts.
⩥ Peroxisomes. Answer: are involved in the impairment of cellular
functions when their function is compromised.
⩥ Protein synthesis. Answer: involves copying and carrying DNA
instructions.
⩥ Calcium bonds. Answer: are stored in mitochondria for muscle
contractions.
⩥ Cell gap junctions. Answer: accumulate chemical messengers for
effective signaling.
⩥ Ion channel neurotransmission. Answer: is responsible for generating
and conducting membrane potentials.
⩥ Collagen. Answer: is synthesized by fibroblasts in connective tissue.
⩥ Cellular debris. Answer: is removed by exocytosis.
, ⩥ ATP. Answer: is involved in aerobic metabolism by having its
phosphate bonds removed.
⩥ Inability to transport cellular products. Answer: an inability to
transport cellular products across the cell membrane.
⩥ Insufficient energy production. Answer: insufficient energy
production within a cell.
⩥ Accumulation of free radicals. Answer: accumulation of free radicals
in the cytoplasm.
⩥ Decreased sperm motility. Answer: a finding that is thought to
underlie the couples inability to become pregnant.
⩥ Defective cellular components in sperm. Answer: Ribosomes,
Microtubules, Mitochondria, Microfilaments.
⩥ True statement of glycolysis. Answer: Glycolysis occurs in cells
without mitochondria.
⩥ Membrane transport mechanisms energy requirement. Answer:
Vesicular transport requires the greatest amount of energy.
5 COMPLETE QUESTIONS AND VERIFIED SOLUTIONS
⩥ Mitochondria. Answer: are known as the power plants of the cell
because they extract energy from organic compounds.
⩥ Cell plasma membrane. Answer: is formed by a lipid bilayer, with
specific membrane functions carried out by bound and transmembrane
proteins.
⩥ Cell-to-cell communication. Answer: utilizes chemical messenger
systems that release secretions into extracellular fluid.
⩥ Aerobic metabolism. Answer: provides energy by combining
hydrogen and oxygen to form water.
⩥ Exocytosis. Answer: is important in removing cellular debris and
releasing synthesized substances into the extracellular fluid.
,⩥ Membrane potentials. Answer: are generated and conducted by
diffusion of current-carrying ions.
⩥ Epithelial tissues. Answer: are classified according to the shape of the
cells and the number of layers.
⩥ Simple epithelium. Answer: is a type of epithelial tissue where cells
are in contact with intercellular matrix; some do not extend to surface.
⩥ Stratified epithelium. Answer: is a type of epithelial tissue with a
single layer of cells; all cells rest on basement membrane.
⩥ Glandular epithelium. Answer: arises from surface epithelia and
underlying connective tissue.
⩥ Pseudostratified epithelium. Answer: is a type of epithelial tissue with
multiple layers of cells; the deepest layer rests on basement membrane.
⩥ Fibroblasts. Answer: in connective tissue are responsible for the
synthesis of collagen, elastin, and reticular fibers.
⩥ Smooth muscle. Answer: is also known as involuntary muscle and
differs by having dense bodies attached to actin filaments.
,⩥ Ribosomal RNA (rRNA). Answer: performs the function of providing
the site where protein synthesis occurs.
⩥ Lysosomes. Answer: are organelles responsible for the breakdown and
removal of foreign substances and worn-out cell parts.
⩥ Peroxisomes. Answer: are involved in the impairment of cellular
functions when their function is compromised.
⩥ Protein synthesis. Answer: involves copying and carrying DNA
instructions.
⩥ Calcium bonds. Answer: are stored in mitochondria for muscle
contractions.
⩥ Cell gap junctions. Answer: accumulate chemical messengers for
effective signaling.
⩥ Ion channel neurotransmission. Answer: is responsible for generating
and conducting membrane potentials.
⩥ Collagen. Answer: is synthesized by fibroblasts in connective tissue.
⩥ Cellular debris. Answer: is removed by exocytosis.
, ⩥ ATP. Answer: is involved in aerobic metabolism by having its
phosphate bonds removed.
⩥ Inability to transport cellular products. Answer: an inability to
transport cellular products across the cell membrane.
⩥ Insufficient energy production. Answer: insufficient energy
production within a cell.
⩥ Accumulation of free radicals. Answer: accumulation of free radicals
in the cytoplasm.
⩥ Decreased sperm motility. Answer: a finding that is thought to
underlie the couples inability to become pregnant.
⩥ Defective cellular components in sperm. Answer: Ribosomes,
Microtubules, Mitochondria, Microfilaments.
⩥ True statement of glycolysis. Answer: Glycolysis occurs in cells
without mitochondria.
⩥ Membrane transport mechanisms energy requirement. Answer:
Vesicular transport requires the greatest amount of energy.
