Colour of corpus luteum is:
Correct answer: B. Yellow
- A. Red
- B. Yellow
- C. Grey
- D. Black
Explanation
Option A: The corpus luteum is not red. If it appears red, it may be due to bleeding or inflammation. Option B: The corpus luteum is typically yellow in color. This is due to the presence of carotenoids, which are pigments that are also found in fruits and vegetables. Carotenoids are antioxidants that help protect the body from damage. Option C: The corpus luteum is not grey. If it appears grey, it may be due to a lack of blood flow or a degenerative process. Option D: The corpus luteum is not black. If it appears black, it may be due to a tumor or a blood clot.
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Human reproduction covers the male and female reproductive organs, gamete formation, fertilization, implantation and hormonal regulation. The menstrual cycle includes ovarian and uterine changes controlled by pituitary and ovarian hormones, while sexually transmitted diseases are studied through their causes, transmission, symptoms, prevention and effects on fertility.
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