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∙ 13y agoOne (1)
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How many excretory openings are found on a frog?
Their are 4 excretory openings in a frog.
How is the digestive surface of a frog increased?
A frog's digestive surface is increased most specifically in the small intestine. This portion of the system has many folds on the inner surface, helping to increase absorption of food.
Function of fetal pig head?
A pig's head has many functions. Their brain and the beginning of their digestive system are in their heads, just like humans.
What are the main organ systems of a horse?
They are the same as any animal. The horse is similar to many other vertebras; it has a respiratory system, digestive system, reproduction system, integumentry system, nervous system, circulatory system, lymphatic system, endocrine system, urinary system, muscular system, immune system, and skeletal or support system.
Why do ant eat leaves?
Why do you eat whatever you eat? It's part of the ants' diet. This is what they eat (along with many other things).
How many openings has a digestive tube?
They have two.
How many openings does the digestive sac of a jellyfish have?
one
How many digestive openings do cephalopods have?
Three! Get off here and stop thinking about birds butts
The digestive tube is composed of how many openings?
A "tube" is normally defined as having two openings, one at each end.
Does a planarian have a one way digestive system?
The gut is lined with a single layer of endodermal cells which absorb and digest food.
Why do you suppose many different structures are needed by the digestion system?
Many different structures are needed by the digestive system to function different parts of the digestive system.
Is there any openings in national health system resource center for PG students?
Yes, there are many openings in the National Health System resource center for PG students.
How many gut openings do chordates have?
A cnidarian has an incomplete gut with just one opening. BTW Those who said that "How many openings does cnidaria have?" and "How many opening does an earthworm have" are the same question are idiots. An earthworm in an annelid, or a member of phylum Annelida. Cnidarians are in an entirely different and less developed phylum, that is, phylum Cnidaria. So there. STAY IN SCHOOL!
What body system does the liver belong to?
the liver is part of many systems, it mostly deals with digestion but produces so many enzymes and chemicals it is involved in almost every system
What other body systems work with the digestive body system?
The circulatory system is connected to the digestive system. The circulatory system is important to the digestive system so that digestion can take place and so that nutrients can be released into the bloodstream.
How many main parts are in digestive system?
5
What part of the brain assists the digestive system by moving food through the digestive tract?
The brain controls many hormonal and muscular processes of the digestive system. The digestive system, in turn, provides the brain with nutrients needed for its functions.
