Answer:
b. Space for complex organ systems
Explanation:
Coelom can be defined as a fluid-filled body cavity with mesoderm lining, one of the germ leaflets. In triblastic animals, there may or may not be coelom. Those who have the cavity have the advantage of using this cavity to store complex internal organs (viscera). When there is no coelom, animals are said to be aceloma, like the flat-body worms - the flatworms.
This cavity is formed during embryonic development and is related to several important functions, such as excreta elimination, temporary gamete deposition, distribution of substances throughout the body, accommodation of internal organs and, in some animals, it also functions as a support.
<span>James Ussher was a creative scholar, a church leader
and became famous for his genuine letters of the church. He is the Archbishop
of all Ireland and majorly impacted Reformation theology. He is best
known for his chronology research that concluded Adam was created in 4004
B.C. In reality, Ussher was a first-class scholar very involved in
scholarly research. He regularly interacted with “the most learned men of the
day” to intellectually savor their ideas. He was also “a real connoisseur of
books,” and there was scarcely a book in any British library that he was
unfamiliar with. While James Hutton is known as the Father of Modern Geology,
Hutton is a Scottish Geologist and a naturalist who originated the concept of
earth’s crust during geological history, which explains the features of the
Earth's crust by means of natural processes over geologic time. Hutton
had formulated controversial theories of the origin of the earth and of
atmospheric changes known as 'uniformitarian’s'. This paved the way for modern
geological science.</span>
Answer: A)They generate electricity by contact
Explanation: triboelectricity can be simply defined as a phenomenon where static electricity is produced when two different materials are vigorously and continuously rubbed or come in contact with each other. This vigorous and continous contact allow electrons to jump from one material (atom) to another there by creating static electricity.
This characteristics is evident when an individual walks across a carpet while wearing a wool socks, as the wool and the carpet vigorously and continuously rub against one another, electrons are transfered from the carpet to the socks which spread all over the surface of the body. (The body becomes negativity charged while the carpet becomes positively charged) This is why the individual will feel a shock sensation when he or she goes on to touch the door knob due to the static electricity generated.
Answer:
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