Vegetative propagation in Bryophyllum is by:
Correct answer: C. Leaf
- A. Stem
- B. Root
- C. Leaf
- D. None of the above
Explanation
Vegetative propagation in Bryophyllum mainly occurs through its leaves. The leaves develop small plantlets along their margins, which can fall off the parent plant and root themselves in the soil to grow into new plants. This method of propagation is often referred to as "leaf propagation" or "leaf-budding."
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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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