Name the organisation which defines health as a state of complete physical,
mental and social well-being and not merely the absence of disease or infirmity - Edexcel - GCSE Biology Combined Science - Question 2 - 2021 - Paper 1
Question 2
Name the organisation which defines health as a state of complete physical,
mental and social well-being and not merely the absence of disease or infirmity.
Tubercu... show full transcript
Worked Solution & Example Answer:Name the organisation which defines health as a state of complete physical,
mental and social well-being and not merely the absence of disease or infirmity - Edexcel - GCSE Biology Combined Science - Question 2 - 2021 - Paper 1
Step 1
Name the organisation which defines health as a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity.
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Answer
The organization that defines health in this manner is the World Health Organization (WHO).
Step 2
State two ways that communicable diseases are different from non-communicable diseases.
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Answer
Communicable diseases are transmitted from person to person, whereas non-communicable diseases cannot be transmitted in this way.
Communicable diseases are caused by pathogens (like bacteria or viruses), while non-communicable diseases are often caused by lifestyle factors or genetic predispositions.
Step 3
Explain one way that the spread of tuberculosis (TB) can be reduced or prevented.
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Answer
One effective way to reduce the spread of TB is by promoting regular hand-washing and proper hygiene practices. This reduces the chances of transmission, especially in crowded or close-contact situations.
Step 4
Complete the table to show the student's data.
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Answer
Country
Number with TB
Belgium
1000
Portugal
2400
UK
5400
Germany
5800
France
6100
Step 5
Explain why people with AIDS are more susceptible to TB.
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Answer
People with AIDS are more susceptible to TB because HIV weakens the immune system, leading to a decrease in the number of white blood cells. This compromises the body's ability to fight off infections, including tuberculosis.
