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What is the common chamber that the digestive reproductive and excretory systems of the frog open into?
The common chamber that the digestive, reproductive, and excretory systems of a frog open into is called the cloaca. The cloaca is located at the posterior end of the digestive system and serves as a single opening for the release of digestive waste, reproductive products, and urine in frogs.
What is the lighter undersurface of a frog called?
Belly
What is stored in the gallbladder of a frog?
It is similar to the function of the gall bladder of a human. They both are used to store the bile, a digestive juice, that is created by the liver. When needed for digestion, the gall bladder secretes a small amount to aid in the breaking down of the food (specifically the emulsification of fats).
Why is the digestive system of a Planaria so highly branched?
The highly branched digestive system in Planaria allows for efficient nutrient absorption across a large surface area. This increased surface area enables Planaria to digest and absorb nutrients from its environment more effectively, supporting its metabolic demands and overall survival.
What specializations are common in the digestive tract of higher organisms such as humans?
Common specializations in the digestive tract of higher organisms like humans include the presence of villi and microvilli in the small intestine for increased surface area absorption, the production of digestive enzymes by the pancreas to aid in breaking down food, and the presence of specialized cells in the stomach that secrete acid and enzymes for digestion.
How is the inside of a frog's stomach different to the outside?
increased surface area which allows for more efficient digestion
What system is the frog's liver in?
A frog's liver is in the digestive system
What system is the frog's gallbladder in?
Digestive system
What system is the frog's esophagus in?
Digestive system
How is the frog's pancreas like a human's pancreas?
The pancreas of both the frog and the human produces a variety of digestive enzymes as well as hormones. However, the insulin produced by the frog is noticeably dissimilar from that produced by humans, so you can't use frog insulin for humans.
How is the surface area of the pyloric sphincter increased?
The surface area of the pyloric sphincter is increased primarily through the presence of circular muscle fibers that create folds and grooves in the tissue. Additionally, the structure of the pylorus, with its thickened muscular wall, allows for greater surface interaction during the digestive process. These adaptations help regulate the passage of chyme from the stomach to the duodenum, enhancing digestive efficiency.
Are the frog's digestive system like the humans?
yes
What are 5 similarities between human digestive system and frog digestive system?
op[opikoi
Why is increased surface area important in the small intestines?
Simply put, larger surface area allows for more digestive process to occur.
What frog body system is the stomach a part of?
The digestive system.
What does the digestive system do for a frog?
ummm... breaks down food...
What are the excretory system parts in a frog?
A frog digestive system has 2 parts which are Alimentary canal and Digestive glands. The digestive glands includes gastric glands, liver, pancreas, and the intestinal glands.
