Which statement describes an advantage of a condom compared with a contraceptive implant?
It releases contraceptive hormones over several years.
It prevents ovulation without a daily dose of hormones.
It prevents pregnancy without use during intercourse.
It reduces the risk of sexually transmitted infections.
90 exam-style questions on Edexcel GCSE Biology 7.2 Reproductive hormones, covering 7.2.1 Stages of the menstrual cycle, 7.2.2 Hormonal control of the menstrual cycle, 7.2.3 Hormonal contraception, 7.2.4 Evaluating contraception methods, and 7.2.5 Hormones in Assisted Reproductive Technology. Each one has a worked solution and a mark scheme showing where the marks go.