- post-anal tail morphogenesis
The process in which a post-anal tail is generated and organized. A post-anal tail is a muscular region of the body that extends posterior to the anus. The post-anal tail may aid locomotion and balance.
- anal fin morphogenesis
The process in which the anatomical structures of the anal fin are generated and organized. An anal fin is an unpaired medial fin on the ventral aspect near the caudal end of a fish, which provides lateral stability while swimming.
- embryonic anal fin morphogenesis
The process, occurring in the embryo, by which the anatomical structures of the embryonic anal fin are generated and organized. An anal fin is an unpaired medial fin on the ventral aspect near the caudal end of a fish, which provides lateral stability while swimming.
- intestine smooth muscle contraction
A process in which force is generated within smooth muscle tissue, resulting in a change in muscle geometry. This process occurs in the intestine. Force generation involves a chemo-mechanical energy conversion step that is carried out by the actin/myosin complex activity, which generates force through ATP hydrolysis. The intestine is the section of the alimentary canal from the stomach to the anal canal. It includes the large intestine and small intestine.
- post-embryonic anal fin morphogenesis
The process, occurring after embryonic development, by which the anatomical structures of the anal fin are generated and organized. An anal fin is an unpaired medial fin on the ventral aspect near the caudal end of a fish, which provides lateral stability while swimming.
- cardiac muscle cell differentiation
The process in which a cardiac muscle precursor cell acquires specialized features of a cardiac muscle cell. Cardiac muscle cells are striated muscle cells that are responsible for heart contraction.
- cardiac muscle cell fate commitment
The commitment of cells to specific cardiac muscle cell fates and their capacity to differentiate into cardiac muscle cells. Cardiac muscle cells are striated muscle cells that are responsible for heart contraction.
- positive regulation of somitomeric trunk muscle development
Any process that activates, maintains or increases the frequency, rate or extent of somitomeric trunk muscle development. The somitomeric trunk muscle is derived from somitomeric mesoderm. The muscle begins its development with the differentiation of the muscle cells and ends with the mature muscle.