Flowers typically have two types of sex: perfect (or hermaphroditic) flowers, which contain both male (stamens) and female (pistils) reproductive organs, and imperfect flowers, which have either male or female organs but not both. Perfect flowers can self-pollinate or cross-pollinate, while imperfect flowers rely on different flowers for reproduction, leading to dioecious (male and female on separate plants) or monoecious (both sexes on one plant) classifications. This differentiation plays a key role in plant reproduction and genetic diversity.
Which is correct flower composition or flower composite
There are two types of twins -- monozygotic ("identical") from a single egg, and dizygotic (fraternal) from two eggs. Only dizygotic twins can have a different sex.
The two main types of pollination are self (or autogamous) pollination and cross (or heterogamous) pollination. Self pollination - is when pollination is tansfer from the anther to the stigma of the same flower. Cross pollintion - is when pollination is transfer from the anther to the stigma of another flower
male and female? egg and sperm
The stamen
Dahlias have both male and female sex organs in the flower.
No. Chromosomes are parts of cells, and sex cells are just one of many types of cells.
gametes
gametes
the anther:)
The stamen
Ovary