The pie chart shows the common causes of infertility for the human population of the United Kingdom - Edexcel - GCSE Biology - Question 2 - 2014 - Paper 1
Question 2
The pie chart shows the common causes of infertility for the human population of the United Kingdom.
What is the main explained cause of infertility?
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Worked Solution & Example Answer:The pie chart shows the common causes of infertility for the human population of the United Kingdom - Edexcel - GCSE Biology - Question 2 - 2014 - Paper 1
Step 1
What is the main explained cause of infertility?
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Answer
The main explained cause of infertility, as illustrated in the pie chart, is sperm problems. This category represents the largest segment of the chart, accounting for 21% of the identified causes.
Step 2
State two treatments for infertility.
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Answer
In vitro fertilization (IVF): This treatment involves extracting eggs and sperm and combining them in a laboratory setting to facilitate fertilization. The resulting embryos are then implanted into the uterus.
Hormonal treatments: These can be administered to address underlying imbalances and stimulate ovulation or improve sperm production.