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HCA 201b Final part 2 Questions with 100%
Correct Answers 2025 | 2026
Identify natural body defences that protect us from invasion of
an unwanted substance - ANSWER • Nonspecific immunity:
• (1st line)
◦ Mechanical barriers: hair
◦ Chemical barriers: tears
◦ Reflexes: sneeze
• (2nd line)
◦ Inflammation
• Specific immunity:
◦ Antibodies
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◦ Lymphocytes
Mrs. Heck is a 79-year-old woman suffering from constipation.
What are measures that the HCA can take to assist her? -
ANSWER ◦ encourage fluid
◦ high fibre diets
◦ exercise
◦ privacy
List signs and symptoms of a myocardial infarction - ANSWER ◦
chest pain
◦ shortness of breath
◦ dizziness
◦ headache
HCA 201b Final part 2 Questions with 100%
Correct Answers 2025 | 2026
Identify natural body defences that protect us from invasion of
an unwanted substance - ANSWER • Nonspecific immunity:
• (1st line)
◦ Mechanical barriers: hair
◦ Chemical barriers: tears
◦ Reflexes: sneeze
• (2nd line)
◦ Inflammation
• Specific immunity:
◦ Antibodies
, 2|Page
◦ Lymphocytes
Mrs. Heck is a 79-year-old woman suffering from constipation.
What are measures that the HCA can take to assist her? -
ANSWER ◦ encourage fluid
◦ high fibre diets
◦ exercise
◦ privacy
List signs and symptoms of a myocardial infarction - ANSWER ◦
chest pain
◦ shortness of breath
◦ dizziness
◦ headache
