Comparative Vertebrate Anatomy (Starfish, Frog, Chick)

Question	Answer
Image: 20180830 143626 (image/jpeg)	Chick 5 somite stage
Image: Untitled (binary/octet-stream)	Frog early cleavage/blastula
Image: Untitled (binary/octet-stream)	Frog late gastrula
Image: Capture (binary/octet-stream)	Frog neural fold
Image: Capture (binary/octet-stream)	Frog neural fold
Image: Capture (binary/octet-stream)	Frog testis
Image: 20180828 143145 (image/jpeg)	Starfish zygote
Image: Capture (binary/octet-stream)	Frog early gastrula
Image: Capture (binary/octet-stream)	Starfish late blastula
Image: Capture (binary/octet-stream)	Frog egg
Image: Capture (binary/octet-stream)	Frog neural fold
Image: Tempsnip (binary/octet-stream)	Frog 1. Micromere 2. Blastocoel 3. Macromere
Image: Untitled (binary/octet-stream)	Frog 1. Animal pole 2. Animal hemisphere 3. Vegetal pole 4. Vegetal hemisphere
Image: Untitled (binary/octet-stream)	Frog 1. Animal pole 2. Micromeres 3. Vegetal pole 4. Blastocoel 5. Macromeres
Image: Untitled (binary/octet-stream)	Frog 1. Blastocoel 2. Dorsal lip 3. Blastopore
Image: Untitled (binary/octet-stream)	Frog 1. Blastocoel 2. Blastopore 3. Epithelial layer 4. Nervous layer 5. Ectoderm 6. Gastrocoel 7. Dorsal lip
As soon as the blastopore forms, a ________ becomes a ________.	Blastula, gastrula
Image: Untitled (binary/octet-stream)	Frog 1. Neural fold 2. Neural plate 3. Foregut 4. Endoderm 5. Neural groove
Image: Untitled (binary/octet-stream)	Chick zygote/blastula 1. Area opaca 2. Area pellucida
Image: Untitled (binary/octet-stream)	Chick embryo (primitive streak) 1. Area opaca 2. Area pellucida 3. Primitive fold 4. Primitive groove 5. Primitive streak
Image: Untitled (binary/octet-stream)	Chick embryo (5 somite stage) 1. Head ectoderm 2. Neural groove 3. Primitive streak 4. Anterior neuropore 5. Neural fold
Marks the end of the primitive streak, where the rest of the embryo grows up from. The primitive streak then falls away, leaving this as the new end. Forms in avian species.	Hensen's Node
Image: Untitled (binary/octet-stream)	Frog Neural Fold 1. Neural fold 2. Notochord 3. Pharynx 4. Epidermis
Image: Untitled (binary/octet-stream)	Frog Neural Fold 5. Neural groove 6. Lateral plate mesoderm 7. Endoderm 8. Yolk
Image: Untitled (binary/octet-stream)	Frog Neural Tube 1. Neural tube 2. Pharynx 3. Notochord 4. Neurocoel
Image: Untitled (binary/octet-stream)	Frog Neural Tube 5. Somite 6. Endoderm 7. Mesoderm 8. Ectoderm
Image: Untitled (binary/octet-stream)	Frog Neural Tube 1. Neural tube 2. Notochord 3. Epidermis 4. Hepatic diverticulum 5. Nephrotome 6. Lateral plate mesoderm
Image: Untitled (binary/octet-stream)	Frog Tail Bud 1. Stomodeum 2. Pituitary (Ratkhe's Pouch) 3. Heart mesoderm 4. Liver diverticulum 5. Yolk 6. Proctodeum (anus)
Image: Untitled (binary/octet-stream)	Frog Tail Bud 7. Prosencephalon 8. Mesencephalon 9. Notochord 10. Rhombocoel/rhombocephalon 11. Somite 12. Tail bud
Image: Untitled (binary/octet-stream)	Frog 4mm 1. Stromodeum 2. Pituitary (Ratkhe's Pouch) 3. Heart 4. Thyroid 5. Notochord 6. Hepatic diverticulum 7. Infundibulum
Image: Untitled (binary/octet-stream)	Frog 4mm 1. Lens vesicle 2. Hypothalamus 3. Stomodeum 4. Mesencephalon 5. Diocoel 6. Optic cup
Image: Untitled (binary/octet-stream)	Frog 4mm 1. Notochord 2. Otocoel 3. Heart 4. Rhombencephalon 5. Otic vesicle 6. Gill
Image: Untitled (binary/octet-stream)	Frog 4mm 1. Notochord 2. Yolk 3. Spinal chord 4. Somite (elongated) 5. Nephrotome/pronephros
Image: Untitled (binary/octet-stream)	Frog 7mm 1. Lens vesicle 2. Mandibular arch 3. Mesencephalon 4. Diencephalon
Image: Untitled (binary/octet-stream)	Frog 7mm 1. Notochord 2. Heart 3. Rhombencephalon 4. Otic vesicle 5. Aortic arch
Image: Untitled (binary/octet-stream)	Frog 7mm 1. Spinal chord 2. Dorsal fin 3. Notochord 4. Somite 5. Proctodeum (anus)
Image: Untitled (binary/octet-stream)	Frog 7mm, section through proctodeum
Image: Capture (binary/octet-stream)	Frog 4mm, section through otic vesicles
Image: Capture (binary/octet-stream)	Frog 4mm, sagittal section (in half)
Image: Capture (binary/octet-stream)	Frog Neural Tube Stage
Image: Capture (binary/octet-stream)	Frog 4mm, section through optic cups (eyes)

Next up

Comparative Vertebrate Anatomy (Starfish, Frog, Chick)

Description

Resource summary

Similar

	Created by Ash Miller over 6 years ago