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Arthropods use external skeletons (exoskeletons).
Wiki User
∙ 10y ago
Wiki User
∙ 8y agoAmphibians have an internal skeleton known as an endoskeleton.
Wiki User
∙ 11y agoOf course.One famous example is the extinctankylosaurus.
Wiki User
∙ 10y agoFrogs have an internal skeleton. Their skins stretch over the bones, not under them.
Wiki User
∙ 11y agoexternal
Wiki User
∙ 9y agoNeither.
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How disease could start?
Disease can start from different factors that influence our internal balance. These can be things from external influences or internal factors. External influences can be pathogens and internal factors can be genetics.
What would give you a painful anal area?
There are many different answers to this question, it could be from internal or external factors. External factors could be eating very spicy food. Internal factors could be certain illnesses.
Is words auditor means internal auditor?
No. The word auditor doesn't only mean an internal auditor but also an external auditor. An auditor could be an internal or an external auditor. In most cases simply an auditor means an external auditor.
Is a stomach virus considered an internal or external conflict?
Both. Internal because it deals with the digestive system and external because of the look on your face and it could affect others.
Can an external hemorrhoid turn into an internal hemorrhoid?
Hemorrhoids are formed by the person's health condition, especially on the rectum part. When blood circulation is bad on the rectum part, you might have hemorrhoids. It could be external or internal or both. It is not turning into internal form from external. It is just where you have the hemorrhoids.
Which phyla developed an external shell to protect its internal organs?
Molluscaanswer 2 Well, we do not know that the Molluscal developed the shell to protect its internal organs, we only know that by developing an external shell, that did protect its internal organs.But the shell gave it more than that. The animal now had a frame onto which it could anchor its organs, and thus use superior locomotion or feeding. And in our human case, a skeleton that enables and protects all sorts of things.The shell was not an essential for protection; for ordinary garden snails, and squids and octopuses [[one puss, 2 puses in English] have all let their shell degenerate to a minor internal feature.
What is internal and external sources of information in marketing strategy?
Internal sources of information could be a database management system that is used by the company. Employees and management are also examples of internal sources of information. External sources are outside of the organization and harder and could include studies and market research.
Could you name an animal that does not have a skeleton?
Worm, slug, all soft bodied invertibrates.
Is drive F internal or external?
In Windows operating systems, the drive letter (F in this example) is assigned to a logical partition of an internal, external or even virtual device, so it could stand for any of these.
What are the internal and external conflicts of thank you Ma'am?
the internal confict is that he robbed mrs jones just to buy sneakers he could not afford. the external conflict is that he got caught robbing the purse and got in trouble
What could explain the external form of whales and fish being similar but the whales skeleton being similar to that of a mammal?
convergent evolution
Did the Roman Empire fall because of internal or external problems?
The western Roman Empire fell because of a combination of both internal and external pressures. There was no one reason for the fall. The internal affairs had been in decline for years and the empire simply could not take the pressures on its borders.The western Roman empire fell because of a combination of both internal and external pressures. There was no one reason for the fall. The internal affairs had been in decline for years and the empire simply could not take the pressures on its borders.The western Roman empire fell because of a combination of both internal and external pressures. There was no one reason for the fall. The internal affairs had been in decline for years and the empire simply could not take the pressures on its borders.The western Roman empire fell because of a combination of both internal and external pressures. There was no one reason for the fall. The internal affairs had been in decline for years and the empire simply could not take the pressures on its borders.The western Roman empire fell because of a combination of both internal and external pressures. There was no one reason for the fall. The internal affairs had been in decline for years and the empire simply could not take the pressures on its borders.The western Roman empire fell because of a combination of both internal and external pressures. There was no one reason for the fall. The internal affairs had been in decline for years and the empire simply could not take the pressures on its borders.The western Roman empire fell because of a combination of both internal and external pressures. There was no one reason for the fall. The internal affairs had been in decline for years and the empire simply could not take the pressures on its borders.The western Roman empire fell because of a combination of both internal and external pressures. There was no one reason for the fall. The internal affairs had been in decline for years and the empire simply could not take the pressures on its borders.The western Roman empire fell because of a combination of both internal and external pressures. There was no one reason for the fall. The internal affairs had been in decline for years and the empire simply could not take the pressures on its borders.
