1. What is the primary purpose of sexual reproduction in living organisms?
2. Which of the following correctly describes a reproductive mode where the embryo develops outside the mother's body?
3. In flowering plants, what is the process called where pollen is transferred to the ovule, leading to seed formation?
Reproduction — purpose?
Species continuity through gamete union.
Fertilization — mechanism?
Union of ovule and spermatozoid.
Oviparous vs viviparous — difference?
Oviparous lay eggs outside, viviparous develop inside.
Reproduction — purpose?
Ensures species continuity via gamete union.
Gametes — types?
Female: ovule; Male: spermatozoid.
Fertilization — union of?
Gametes forming a zygote.
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