写真素材の検索結果

Six week old embryo

Foetus in the womb, artwork

Foetus in the womb, artwork

Foetus in the womb, artwork

Nine week old foetus

Ten week old foetus

Human foetus 7-8 weeks old

Foetus at 10 weeks, ultrasound scan

Baby girl, ultrasound scan

Human embryo at 6 weeks gestation

Natal long-fingered bat embryo

Embryo research

Frog embryo, light micrograph

Mouse embryo, fluorescence micrograph

Embryonic development, artwork

Ten day human embryo, fluorescence micrograph

Eleven day human embryo, fluorescence micrograph

Zebra fish embryo, SEM

Ten day human embryos, fluorescence micrograph

Foetal eye, light micrograph

Plant embryo, light micrograph

Miscarried embryo, light micrograph

Miscarried embryo, light micrograph

Embryo at seven weeks

Embryo spinal cord, light micrograph

Human fetus at 30 weeks gestation

Pig Embryo development, LM

Pig Embryo development, LM

Pig Embryo development, LM

Embryo research

Pig embryo

Cow embryo

Section of skin on fetal lip. LM

Plant embryo, light micrograph

Arabidopsis thaliana embryo, micrograph

Mouse embryo, light micrograph

Chick embryo in egg shell

Zebrafish embryo SEM X100

1870 Karl Ernst Von Baer Embryology

Prenatal screening, artwork

Prenatal screening, artwork

Section of fetal bone marrow LM X120

Foetal lens, light micrograph

Formation of placenta

Developing pig eye, light micrograph

Developing pig eye, light micrograph

Neuroblast cells, fluorescent micrograph

Developing fish fin, SEM

Developing fish fin, SEM

Alfred Velpeau (1795-18)

Cat foetuses

Cat foetuses

Chicken embryo, light micrograph

Mouse embryo, light micrograph

Eight-cell mouse embryo, light micrograph

Sixteen-cell mouse embryo, confocal micrograph

Foetal rat head, light micrograph

Cat foetus head, SEM

Formation of placenta

Developing pig eye, light micrograph

Mouse blastocyst, confocal micrograph

Mouse blastocyst, confocal micrograph

Mouse blastocysts, confocal micrograph

Mouse blastocyst, confocal micrograph

IVF treatment, light micrograph

IVF treatment, light micrograph

Dick Swaab, Dutch neurobiologist

Developing fish egg, light micrograph

Stem cell embryology research

Cat foetus, SEM

Family planning, conceptual artwork

Zebrafish

Zebrafish

Pig embryos

Cat foetus

Cuttlefish embryo research

Cat foetus, SEM

Cat foetus, SEM

William Harvey, English physician

Stem cell-derived nerve cells

Stem cell-derived nerve cells

Stem cell-derived nerve cells

Aristotle (384-322 BC)

Gustaf Retzius, Swedish anatomist

Warren Lewis, US embryologist

Stem cell embryology research

Monkey foetus

Foetal mouse foot, SEM

Woodmouse foetus, light micrograph

Stem cell-derived astrocyte brain cells

Stem cell embryology research

Colour ultrasound of liver cyst

Cuttlefish embryo research

Veiled chameleon embryo skeleton

IVF embryo, light micrograph

IVF embryo, light micrograph

IVF embryo, light micrograph

IVF embryo, light micrograph

Haematococcus pluvialis algae, light micrograph

Iodamoeba buetschlii parasitic cyst

Lesser-spotted dogfish embryo, light micrograph

Robert Remak, Polish-German neurologist

Alfred Velpeau, French surgical anatomist

Frank Rattray Lillie, American zoologist

Richard von Hertwig, German zoologist

Secretions in urachal remnant, light micrograph

Chicken embryo at 30 hours of development, light micrograph

Chicken embryo at 36 hours of development, light micrograph

Chicken embryo at 66 hours of development, light micrograph

Foetal gibon twins

Head of a young newt, SEM

IVF treatment, light micrograph

Stem cell embryology research

Geneticists Dunn, Ephrussi and Stern

Haematococcus pluvialis, light micrograph

LM of a cyst caused by Trichinella spiralis

Bat embryo, light micrograph

16-cell human embryo on a pin, SEM

Natal long-fingered bat embryo

Nine week old foetus

Grasshopper spermatozoa, light micrograph

Chicken embryo at 33 hours of development, light micrograph

Chicken embryo at 40 hours of development, light micrograph

Life cycle of non-pathogenic intestinal amoeba

Ross Harrison, US biologist

Stem cell embryology research

Chick development, LM

Schultz and Stern, US geneticists

A hatching cyst of a brine shrimp.

A hatching cyst of a brine shrimp.

A hatching cyst of a brine shrimp.

Mouse embryo heart, SEM

Mouse embryo heart, SEM

Human uterus

Benign prostatic hyperplasia, light micrograph

Benign prostatic hyperplasia, light micrograph

Prostate gland, light micrograph

Prostate gland, light micrograph

Benign prostatic hyperplasia, light micrograph

Benign prostatic hyperplasia, light micrograph

Benign prostatic hyperplasia, light micrograph

Benign prostatic hyperplasia, light micrograph

Dilated pupil

Fish embryo, light micrograph

BSE diagnosis

Haematococcus pluvialis, light micrograph

Ruptured mucoid cyst on toe

Jean Pateels, Belgian biologist

Johannes Holtfreter, embryologist

Benign prostatic hyperplasia, light micrograph

Benign prostatic hyperplasia, light micrograph

Benign prostatic hyperplasia, light micrograph

Benign prostatic hyperplasia, light micrograph

Beatrice Mintz, US embryologist

Beatrice Mintz, US embryologist

In vitro fertilisation, light micrograph

Chick development, LM

Paired chick development, LM

Chick development, LM

Abnormal chick development, LM

Chick development, LM

Paired chick development, LM

Embryoid bodies, light micrograph

Photomicrograph of Trichinella spiralis cysts seen embedded in a muscle tissue specimen, in a case of trichinellosis

In vitro fertilisation, light micrograph

In vitro fertilisation, light micrograph

Chick development, LM

Chick development, LM

Chick development, LM

Sebaceous cyst on the scalp

Chalazion abscess on an eyelid

Chalazion abscess on an eyelid

Chalazion cyst on an eyelid

Chalazion abscess on an eyelid

Chalazion cyst on an eyelid

Chalazion cyst on an eyelid

Chalazion cyst on an eyelid

Chalazion cyst on an eyelid

Chalazion cyst on an eyelid

Chalazion cyst on an eyelid

Chronic meibomitis

Chalazion abscess

Chalazion abscess on an eyelid

Conjunctival cyst

Conjunctival cyst treatment

Atheroma plaques in coronary artery, light micrograph

Rough poppy (Papaver hybridum) bud

Foetal tooth, light micrograph

Green eye

Human eye

Human eye

Green eye

Foetus in the womb 3D ultrasound

Foetus in the womb 3D ultrasound

Foetal tooth, Light micrograph.

Foetal tooth detail, Light micrograph.

Cuttlefish research

Stem cell embryology research

Fasciola hepatica metacercari

Shrimp larva