Give two examples each of the following:
$(a)$ Plants having unisexual flowers
$(b)$ Agents of pollination
$(c)$ Physical changes on puberty that are common to both boys and girls.
$(a)$ Plants having unisexual flowers
$(b)$ Agents of pollination
$(c)$ Physical changes on puberty that are common to both boys and girls.
(N/A) Papaya,Watermelon
$(b)$ Insects,Wind (Air)
$(c)$ $(i)$ Appearance of pubic hair.
$(ii)$ Skin becomes oily and may develop pimples.
$(b)$ Insects,Wind (Air)
$(c)$ $(i)$ Appearance of pubic hair.
$(ii)$ Skin becomes oily and may develop pimples.
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