Parthenocarpy is promoted by:
Correct answer: D. All of these
- A. Cytokinin
- B. Giberellins
- C. Auxins
- D. All of these
Explanation
All of the listed hormones (cytokinin, auxins, and gibberellins) can promote parthenocarpy. While it is true that all of these hormones can have some influence on parthenocarpy, their individual roles and significance may vary. Auxins play a crucial role in promoting parthenocarpy by stimulating the growth of the ovary and fruit development in the absence of fertilization. Auxins are considered one of the primary hormones involved in parthenocarpy.
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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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