HEALTH AND PHYSICAL EDUCATION ACTUAL
EXAM PAPER 2026 QUESTIONS WITH
SOLUTIONS GRADED A+
▶ respiratory acidosis . Answer: Co2 greater than 45, caused by
pneumonia, COPD, narcotic OD, chest injuries
▶ respiratory alkalosis . Answer: Co2 lower than 35, caused by panic
attacks, hyperventilation
▶ metabolic acidosis . Answer: HCO3- less than 22, DKA
▶ metabolic alkalosis . Answer: HCO3- greater than 26, GI secretions over
suctioned, NG tubes, OD on antacids, prolonged emesis
▶ Nonspecific or Innate Immunity . Answer: 1st and 2nd lines of defense
▶ Specific or Adaptive Immunity . Answer: 3rd line of defense
▶ 1st line of defense . Answer: Barriers: Skin, Mucous Membranes, Gastric
juices, Normal Flora, and Cilia
▶ 2nd line of defense . Answer: Inflammation and Phagocytosis
▶ 3rd line of defense . Answer: B-Cells and T-Cells
▶ Cycle of Infection . Answer: Pathogens, Reservoir, Portal of Exit, Mode
of Transmission, Portal of Entry, Host B
▶ B-Cells . Answer: Responsible for production of antibodies, can clone
themselves to tag antigens, can become memory B-cells to remember
antigen(pathogen)
▶ T-Cells . Answer: born in bone marrow, but mature in thymus gland, cell-
mediated response
▶ T-Killer Cells . Answer: Phagocytosis of human cells that are infected
, ▶ Helper T-Cells . Answer: Like nicolas cage "Fire! Fire! Fire!", directs
adaptive immunity response in what to do
▶ IgG . Answer: Most common, in blood, Good God there's a lot of them!
▶ IgM . Answer: first at the scene, IMMediate response
▶ IgA . Answer: spread from mother to child in colostrum in breast milk,
saliva, tears
▶ IgE . Answer: AllerGIES, allergic response, release of histamine
▶ IgD . Answer: attached to B-Cells, no one knows what they do
▶ Active Immunity . Answer: activates the immune system
▶ Active natural immunity . Answer: natural exposure to antigen
▶ Active artificial immunity . Answer: immunizations
▶ Passive natural immunity . Answer: mother to fetus
▶ Passive artificial immunity . Answer: adult antibody injected into another
adult
▶Etiology . Answer: Cause of particular disease on microscopic level
▶ Pathogenesis . Answer: Story of how disease develops
▶ Atrophy . Answer: Decrease in the size of the cells, results in reduced
tissue mass
▶ Hypertrophy . Answer: Increase in cell size, results in enlarged tissue
mass
▶ Hyperplasia . Answer: Increased number of cells, results in enlarged
tissue mass
EXAM PAPER 2026 QUESTIONS WITH
SOLUTIONS GRADED A+
▶ respiratory acidosis . Answer: Co2 greater than 45, caused by
pneumonia, COPD, narcotic OD, chest injuries
▶ respiratory alkalosis . Answer: Co2 lower than 35, caused by panic
attacks, hyperventilation
▶ metabolic acidosis . Answer: HCO3- less than 22, DKA
▶ metabolic alkalosis . Answer: HCO3- greater than 26, GI secretions over
suctioned, NG tubes, OD on antacids, prolonged emesis
▶ Nonspecific or Innate Immunity . Answer: 1st and 2nd lines of defense
▶ Specific or Adaptive Immunity . Answer: 3rd line of defense
▶ 1st line of defense . Answer: Barriers: Skin, Mucous Membranes, Gastric
juices, Normal Flora, and Cilia
▶ 2nd line of defense . Answer: Inflammation and Phagocytosis
▶ 3rd line of defense . Answer: B-Cells and T-Cells
▶ Cycle of Infection . Answer: Pathogens, Reservoir, Portal of Exit, Mode
of Transmission, Portal of Entry, Host B
▶ B-Cells . Answer: Responsible for production of antibodies, can clone
themselves to tag antigens, can become memory B-cells to remember
antigen(pathogen)
▶ T-Cells . Answer: born in bone marrow, but mature in thymus gland, cell-
mediated response
▶ T-Killer Cells . Answer: Phagocytosis of human cells that are infected
, ▶ Helper T-Cells . Answer: Like nicolas cage "Fire! Fire! Fire!", directs
adaptive immunity response in what to do
▶ IgG . Answer: Most common, in blood, Good God there's a lot of them!
▶ IgM . Answer: first at the scene, IMMediate response
▶ IgA . Answer: spread from mother to child in colostrum in breast milk,
saliva, tears
▶ IgE . Answer: AllerGIES, allergic response, release of histamine
▶ IgD . Answer: attached to B-Cells, no one knows what they do
▶ Active Immunity . Answer: activates the immune system
▶ Active natural immunity . Answer: natural exposure to antigen
▶ Active artificial immunity . Answer: immunizations
▶ Passive natural immunity . Answer: mother to fetus
▶ Passive artificial immunity . Answer: adult antibody injected into another
adult
▶Etiology . Answer: Cause of particular disease on microscopic level
▶ Pathogenesis . Answer: Story of how disease develops
▶ Atrophy . Answer: Decrease in the size of the cells, results in reduced
tissue mass
▶ Hypertrophy . Answer: Increase in cell size, results in enlarged tissue
mass
▶ Hyperplasia . Answer: Increased number of cells, results in enlarged
tissue mass
