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What is sexual reproduction?
Sexual reproduction that involves two parents.
Sexual reproduction ensures that the offspring has genetic veriation, which makes the offspring different than the parent... mabey even better, because they could have more strength against a certain disease.
In sexual reproduction the fertilization can be internal or external. In some species, the male and female mate, and fertilization occurs inside the females body. In other species the female lays eggs that the male then fertilizes outside the females body.
Some animals lay Fertilized eggs, while others, like ourselves give birth to live offspring.
Sexual reproduction
Mating dragonflies reproduce sexually
sexual reproduction - video
Sexual reproduction - what is it?
the most embarrassing yet humorous (to some) topic to ever be talked about in a school classroom. Even worse if your crush is there.
Teacher: So today we are starting a new unit on sexual reproduction!
Class: *groans, laughs, blushes, just sits there etc*