Question detail
Compare the effectiveness of condoms and diaphragms as barrier methods of contraception.
Try the question, check the answer, then read the explanation to understand the curriculum point.
At a glance
Question
Type
exam_style
Style
Topic
Hormonal coordination in humans
Question
Compare the effectiveness of condoms and diaphragms as barrier methods of contraception.
Answer
Condoms are generally more effective than diaphragms in preventing pregnancy when used correctly, with a typical use effectiveness rate of about 85%. Diaphragms, while also effective, have a typical use effectiveness rate of around 88%, but require proper fitting and use with spermicide to maximize effectiveness.
Explanation
This answer provides a comparative analysis of the effectiveness of two barrier methods, demonstrating the student's ability to apply knowledge of contraception. The question tests both recall and application of information regarding contraceptive methods.
Common mistake
Misunderstanding Barrier Methods
Students often confuse barrier methods with hormonal methods of contraception, thinking they work by altering hormone levels.
Remember that barrier methods, like condoms and diaphragms, physically block sperm from reaching the egg, rather than affecting hormone production.
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