I believe your answer would be Neuroblastoma, Neuroblastoma<span> (NB) is a type of cancer that forms in certain types of nerve tissue. It most frequently starts from one of the adrenal glands, but can also develop in the neck, chest, abdomen, or spine.
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Answer:
The Elephant can be defined as a KEYSTONE SPECIE
Explanation:
A KEYSTONE SPECIE is an animal specie that maintains an ecosystem relative to their population. These species' activities, play a crucial role in maintaining the ecosystem. In this case, the elephant's activity of uprooting trees, helps in keeping the ecosystem in check, and support its current inhabitants.
Fossils
Knowledge did Darwin’s theory need in order to be tested, which he didn’t have at the time was fossils
- Even though Charles Darwin had access to a sizable collection of fossils that had been discovered up until the 1800s, a great deal more fossils have been discovered following his passing that are crucial pieces of evidence for the Theory of Evolution.
- Many of these "newer" fossils represent human predecessors and confirm Darwin's theory of human evolution by "descent through modification."
- When Darwin first proposed the theory that humans were primates and related to apes, the majority of his evidence was circumstantial; however, many fossils have subsequently been discovered to fill in the gaps of human evolution.
- Even though the theory of human evolution is still very debatable, more and more information keeps coming to light that supports and updates Darwin's initial theories.
- However, until all intermediate fossils of human evolution are discovered or until religion and people's religious beliefs vanish, this aspect of evolution is likely to remain debatable.
- Since things are unlikely to occur, there will always be doubts about how human evolution took place.
To learn more about Darwin's theory visit:
brainly.com/question/12790248
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Answer: The monomer units of DNA are nucleotides.
Explanation: Hopefully this was helpful :)
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