The embryology of the rectal gland of the spiny dogfish squalus acanthias L.
1966
D K Chan, and
J G Phillips
UI
MeSH Term
Description
Entries
D007420
Intestine, Large
A segment of the LOWER GASTROINTESTINAL TRACT that includes the CECUM; the COLON; and the RECTUM.
Large Intestine
D012007
Rectum
The distal segment of the LARGE INTESTINE, between the SIGMOID COLON and the ANAL CANAL.
Rectums
D000818
Animals
Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.
Animal,Metazoa,Animalia
D012754
Sharks
A group of elongate elasmobranchs. Sharks are mostly marine fish, with certain species large and voracious.