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A frog is any member of a diverse and largely carnivorous group of short ... (duodenum and ileum) where most digestion occurs. Pancreatic juice from the pancreas, and ...
Amphibians possess a pancreas, liver and gall bladder. The liver is usually large with two lobes. ... Frogs can distinguish between low numbers (1 vs 2, 2 vs 3, but ...
The pancreas is an organ of the digestive system and endocrine system of vertebrates. In humans, it is located in the abdomen behind the stomach and functions as a gland. The pancreas is a mixed or heterocrine gland, i.e., it has both an endocrine and a digestive exocrine function. [2] 99% of the pancreas is exocrine and 1% is endocrine.
For example, Pancreas is a classic example of a heterocrine gland with distinct endocrine and exocrine regions. Regulation: Heterocrine glands are subject to intricate regulation, ensuring precise control over the secretion of hormones and other secretory products.
Wood frogs experience very little of the winter because they are frozen solid for the coldest eight months of the year. This is a high-risk strategy! If ice crystals form inside their body, they ...
The pancreatic duct or duct of Wirsung (also, the major pancreatic duct due to the existence of an accessory pancreatic duct) is a duct joining the pancreas to the common bile duct. This supplies it with pancreatic juice from the exocrine pancreas , which aids in digestion .
Rana (derived from Latin rana, meaning 'frog') is a genus of frogs commonly known as the Holarctic true frogs, pond frogs or brown frogs. Members of this genus are found through much of Eurasia and western North America .
[4] ε-cells have also been proposed to be from a similar cell lineage to both α-cells and β-cells, but have been found to be more closely related to α-cells. ε-cells have been found in pancreas of Xenopus frogs, cat fish, and zebrafish among other animals. This suggests that this islet cell is evolutionarily conserved.