BIOL 1020 Homework-Evolution & Natural Selection 1. What was the full name of Da
ID: 186076 • Letter: B
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BIOL 1020 Homework-Evolution & Natural Selection 1. What was the full name of Darwin's famous book regarding biological evolution? 2. Biological evolution occurs in selection) occur, which cause genetic changes occur, over time, from one generation to the next when specific processes (mostly natural the genomes of organisms to change from those of their ancestors. In other words, 3. What are vestigial structures? Give some examples. 4. What are homologous structures? What do they indicate? 5. Darwin traveled around the globe on a ship called the famous group of islands helped Darwin develop his idea of evolution by means of natural selection? His trip lasted five years. What 6. What are adaptive traits? Give some examples 7. Define artificial selection (also called selective breeding). Give some examples 0. According to Darwin, the process that drives descent with modification (change over time within organisma)is developed 9. Besides Darwin, another scientist named the idea of change over time in organisms through the process mentioned in #8cboveExplanation / Answer
Ans.1. Darwin proposed the concept of evolution along with the evidence in 1859 in his book "on the origin of species".
2.Genetic characteristics of a organism or population.
3. Vestigial structure are inherited from the ancester but have lost much or all their original function due to pressure of selection in the later generations eg. Pulvic girdle of whale,tail bone in some people.
4.Homologous structure are the structure which are shared by closely. Due to similarities in homologuos structure it gives an evidence that closely related species oringated from comman ancester.
5.Ship is called HMS beagle
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