写真素材の検索結果

Chickweed flower pistil, SEM

Chickweed flower pistil and pollen, SEM

Pollen of chickweed, Stellaria media

Pollen of chickweed, Stellaria media

Pollen of chickweed, Stellaria media

Self-pollination in Stellaria media

Self-pollination in Stellaria media

Zinnia flower pistil and pollen, SEM

Flower pistil

Flower pistil

Flower pistil

Hibiscus flower pistil, SEM

Rose pistil, SEM

Hibiscus flower pistil, SEM

Stamens and carpels, SEM

Chickweed pollen grains, SEM

Pollination

Bindweed flower pistil, SEM

Chickweed pollen grains, SEM

Chickweed flower pollen grains

Chickweed flower pollen grains

Ovarian primordial follicle, TEM

Golden feather palm flowers (Dypsis lutescens), SEM

Golden feather palm flowers (Dypsis lutescens), SEM

Golden feather palm flowers (Dypsis lutescens), SEM

Ovary, TEM

Endoplasmic reticulum, TEM

Endoplasmic reticulum, TEM

Stamen of chickweed, Stellaria media

Stamen of chickweed, Stellaria media

Ovary, LM

Ovary, LM

Ovarian follicle, light micrograph

Ovary, LM

Ovary, LM

Pollination, SEM

Pollination, SEM

Chinese hamster ovary cell, SEM

Endoplasmic reticulum, TEM

Carnation flower pistil, SEM

Melon pistil, SEM

Pumpkin flower pistil, SEM

Flower pistil, SEM

Bellflower pistil, SEM

Cranesbill pistil, SEM

Cactus pistil, SEM

Bellflower pistil, SEM

Pollinated flower pistil, SEM

Cosmos flower pistil, SEM

Ovarian follicles, light micrograph

Ovarian follicle, light micrograph

Ovarian follicles, light micrograph

Ovarian follicle, light micrograph

Ovarian follicles, light micrograph

Ovarian follicle, light micrograph

Ovarian follicle, light micrograph

Ovarian follicle, light micrograph

Ovarian follicle, light micrograph

Ovarian follicle, light micrograph

Ovarian follicle, light micrograph

Ovarian follicle tissue, light micrograph

Oocyte in resting stage, light micrograph

Oocyte in resting stage, light micrograph

Oocyte before ovulation, light micrograph

Ovarian follicle, light micrograph

Metaphase II oocyte, light micrograph

Primordial egg follicle in an ovary

Primordial egg follicles in an ovary

Graafian follicle, Light micrograph

Graafian follicle, Light micrograph

Secondary oocyte in the human ovary

Germinating pollen of Brassica campestris

Germinating pollen of Brassica campestris

Asian wild flower pistil, SEM

Wild strawberry flower pistil, SEM

Passion flower (Passiflora caerulea) bud, light micrograph

Passion flower (Passiflora caerulea) bud, light micrograph

Self-incompatibility of Brassica pollen

Self-incompatibility of Brassica pollen

Self-incompatibility of Brassica pollen

Flower pistil, SEM

Flower pistil, SEM

Carnation flower pistil, SEM

Carnation flower pistil, SEM

Carnation flower pistil, SEM

Carnation flower pistil, SEM

Carnation flower pistil, SEM

Carnation flower pistil, SEM

Pistil of a cinquefoil flower, SEM

Azalea pollen on a pistil, SEM

Azalea pollen on a pistil, SEM

Neonatal ovary, light micrograph

Chickweed seed grain, LM

Pollination,SEM

Sperm production, SEM

Immature germ cell in semen, SEM

Immature germ cell in semen, SEM

Immature germ cell in semen, SEM

Sperm production, SEM

Sperm production, SEM

Sperm production, SEM

Spermatozoa, SEM

Gladiolus flower anther, SEM

Gladiolus flower anther, SEM

Disc floret, SEM

Pollen grains, SEM

Forget-me-not pollen, SEM

Pollen grain, SEM

Pollen, SEM

Lilac pollen, SEM

Jasmine pollen, SEM

Jasmine pollen, SEM

Jasmine pollen, SEM

Pollen of an azalea, SEM

Pollen of an azalea, SEM

Evening primrose pollen, SEM

Ash tree pollen, SEM

Common dewberry pollen, SEM

Common dewberry pollen, SEM

Clematis montana pollen, SEM

Horse chestnut pollen, SEM

Plane tree pollen, SEM

Plane tree pollen, SEM

Daffodil pollen, SEM

Primrose pollen, SEM

Primrose pollen, SEM

Primrose pollen, SEM

Morning glory pollen grains, SEM

Morning glory pollen grains, SEM

Morning glory pollen grains, SEM

Morning glory pollen grains, SEM

Geranium pollen, SEM

Geranium pollen, SEM

Geranium pollen, SEM

Geranium anther, SEM

Floral anatomy of Stellaria media

Floral anatomy of Stellaria media

Stamens and carpels, micrograph

Placental tissue, SEM

Magnolia ovule, light micrograph

Oocyte, light micrograph

Ovarian follicles, light micrograph

Foetal ovary, light micrograph

Developing embryo of Brassica campestris

Developing embryo of Brassica campestris

Developing embryo of Brassica campestris

Corpus luteum, TEM

Ovarian follicles, light micrograph

Oocyte, light micrograph

Poppy bud, light micrograph

Poppy bud, light micrograph

Passion flower bud, light micrograph

Flower bud, LM

Flower bud, LM

Flower bud, LM

Cucumber pollen, SEM

Cucumber pollen, SEM

Primrose pollen, SEM

Scots pine pollen grains, SEM

Pollen of Chickweed flower

Stag's-horn clubmoss spores, SEM

Stag's-horn clubmoss spores, SEM

Stag's-horn clubmoss spores, SEM

Stiff clubmoss spores, SEM

Marsh mallow flower, SEM

Marsh mallow flower stigmas, SEM

Primrose stigma, SEM

Easter cactus stigma, SEM

Easter cactus stigma, SEM

Geranium flower stigma, SEM

Zinnia disc floret, SEM

Primrose stigma, SEM

Reproductive flower parts, SEM

Flower reproductive parts, SEM

Wild strawberry pistils, SEM

Buttercup flower pistils, SEM

Reproductive flower parts, SEM

Flowers, SEM

Judas tree flower, SEM

Whiteweed flower pistils, SEM

Whiteweed flower pistils, SEM

Buttercup flower, SEM

Wild strawberry pistils, SEM

Plant pores, SEM

Plant pores, SEM

Sweet pea flower pollination, SEM

Morning glory pollen

Morning glory pollen, SEM

Rosebay pollination, SEM

Hibiscus flower pollination, SEM

Geranium flower pollination, SEM

Pollen tubes, SEM

Pollen tubes of lily pollen, SEM

Elder pollen, SEM

Daisy pollen, SEM

Daisy pollen, SEM

Sunflower pollen, SEM

Geranium pollen, SEM

Human testis, TEM

Maturing spermatozoa, TEM