Answer:anther The upper portion of a stamen, which contains pollen grains.
cross-pollination The transfer of pollen from the anther of one flower to the stigma of another.
egg cell A female reproductive cell in a plant or animal.
embryo The undeveloped stage of a plant or animal. Examples: a plant that has not germinated; a baby chick that has not hatched.
fertilization The union of a male reproductive cell and a female reproductive cell to form a cell that will develop into a new individual.
filament The stalk of a stamen.
genetics The science of heredity.
germination Starting to grow or to develop; sprouting.
ovary It is the enlarged lower part of a pistil and is the reproductive organ that produces egg cells. It encloses the ovules or young seeds.
ovule Part of a plant that develops into a seed, found in the ovary of the flower.
pistil The entire female part of a flower.
pollen A powdery grain on the stamen that contains a sperm cell.
receptacle The stalk which holds a flower.
reproduction The process by which cells produce new cells like themselves, or by which an organism produces an offspring.
self-pollination The transfer of pollen from the anther of a flower to the stigma of the same flower.
sepal One of the leaflike parts which make up the calyx of a flower.
sperm cell A male reproductive cell in a plant or animal.
stamen The male part of the flower generally composed of an anther and filament.
stigma The top of the pistil of a flower.
style A part of the pistil of a flower that extends from the ovaries to the stigma.