Answer: In modern view, the origin of variation is mutation. Since Darwin stated that variation will occurs in the most useful part and is retained, most people don't use their left hands, if according to Darwin's theory, those left hands should be going to extinct by now.
If Darwin's theory of variation is acceptable, then dwarfs who always want to be giant, by stretching the body, would have become giant by now.
Darwin just had a general idea about variation, offsprings tends to change in appearance from the parents. But this variation is not in terms of usefulness of the body parts of the parents, it is in terms of Gene mutation of the parents in their offspring.
Explanation: Darwin's 1859 theory set out a theory of Evolution by natural selection to explain adaptation and speciation.
According to Darwin's theory, individual of one generation are qualitatively different from one another this is as a result of natural selection. But in modern science, this is as a result of Gene mutation.
Answer: The first answer (a)
Explanation:
They changed so that they could access different food types
The correct answer is the information in the middle of the chapter.
This is because the primacy effect refers to something that you've read first, and the recency effect refers to something that you've read last. So the information you got at the beginning and at the end of a chapter will stick with you, whereas you are more likely to forget what happened in the middle.
Answer: Organic solidarity.
Explanation:
Organic solidarity is defined as the bond that is created due to the dependency of a person on other people as a factor to fulfill human living conditions .This concept was introduced by Emile Durkheim , which described about inter-dependency is based on work specialization.
According to the question, interdependent nature of an individual on strangers like electrician, weather forecast official etc. is depicting about organic solidarity.
Answer:
It can eliminate the current complex of government programs
Explanation:
- UBI Fundamental Pay is entirely based on how the beneficiaries do not have to meet the burdensome conditions to get help and how the assets are spent.
- Therefore, some supporters have argued that all together they can remove insults based on help from the administration.
- These drivers of development are raising diplomas for which step-by-step innovation capability is stimulated in the right capital.
- To exacerbate the problem, the Vidra system introduced for environmental issues by industrialized countries relies on hyper-gifted innovations.
