MCQ
Copper-T is a device that prevents:
- AFertilisation
- BImplantation of blastocyst
- CEgg maturation
- DOvulation
✓
Answer
- Fertilisation
Explanation:
Copper T is a copper-based intrauterine device (IUD), which is T shaped and have a spermicidal effect.
This device is inserted into the uterus to prevent pregnancy. Its T shape fits in the uterus conveniently.
It releases copper ions that prevent pregnancy by inhibiting the movement of sperm.
It is because the copper ion containing fluid is toxic to sperm. Thus, fertilisation is also prevented.
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