Markéta Hanzelková

Markéta Hanzelková

Markéta Hanzelková
Další nápady od uživatele Markéta
Love botanical prints                                                       …

Love botanical prints …

Vintage Botanical Print Food Plant Chart Art

Vintage Botanical Print Food Plant Chart Art

Anna Airy: Succory  Good Morning, Have a great day, TY to new followers xx Joanne

Anna Airy: Succory Good Morning, Have a great day, TY to new followers xx Joanne

Free printable clover Illustration - Trifolium pratense #PublicDomain

Free printable clover Illustration - Trifolium pratense #PublicDomain

Spice Plant Botanical Print  ~ AgedPage on Etsy

Spice Plant Botanical Print ~ AgedPage on Etsy

Sperm and human egg

Sperm and human egg

Morphogenesis & Embryogenesis

Morphogenesis & Embryogenesis

Human sperm. They kind of look like wilted matchsticks.

Human sperm. They kind of look like wilted matchsticks.

The embryo of Echinaster brasiliensis (a starfish) is imaged with darkfield microscopy (60x maginfication) at the 2-cell and 4-cell stages (top). The cells divide asymmetrically to form the morula (bottom left) and then differentiate into a swimming larva after gastrulation (bottom right).

The embryo of Echinaster brasiliensis (a starfish) is imaged with darkfield microscopy (60x maginfication) at the 2-cell and 4-cell stages (top). The cells divide asymmetrically to form the morula (bottom left) and then differentiate into a swimming larva after gastrulation (bottom right).

The anatomy of a human embryo at 7 weeks gestation, measuring approximately 14 mm.  The upper limbs, fingers, and face are developing and growing rapidly but are still forming their shape. The eye is developing but is not functioning yet.  The brain is developing rapidly and the blood vessels supplying it with blood are clearly visible. Also note the yolk sac.  Photo by Ralph Hutchings (2007)

The anatomy of a human embryo at 7 weeks gestation, measuring approximately 14 mm. The upper limbs, fingers, and face are developing and growing rapidly but are still forming their shape. The eye is developing but is not functioning yet. The brain is developing rapidly and the blood vessels supplying it with blood are clearly visible. Also note the yolk sac. Photo by Ralph Hutchings (2007)