Advertisements
Advertisements
प्रश्न
During a menstrual cycle, a mid-cycle surge of ______ triggers ovulation.
विकल्प
estrogen
progesterone
LH
FSH
MCQ
रिक्त स्थान भरें
Advertisements
उत्तर
During a menstrual cycle, a mid-cycle surge of LH triggers ovulation.
Explanation:
LH causes the mature egg to break out of the follicle and move into the fallopian tube. This LH surge is crucial for ovulation to occur. Estrogen levels rise before this surge, but the actual trigger for ovulation is the LH surge. Progesterone and FSH have other roles but do not trigger ovulation directly.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
