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.
To protest, grumble or object
Answer:
B. sympathetic
Explanation:
The nervous system has different elements and one of this elements is the sympathetic nervous system (SNC).
The SNC is the system in charge of the fight or flight response which is a reaction that is activated in response to situations of imminent danger or harmful events or attacks.
In this example, Izzy sees a leopard in her backyard, it is clear that<u> she is in a situation of imminent danger,</u> and her body reacts by dilating her pupils a pounding heart and a shallow and rapid breathing <u>(fight or flight response), </u>therefore, we can conclude that her Sympathetic nervous system is active.
Answer:
They might have been written down and codified because they wanted to keep it more of a secret but idk i hope this helps
Explanation:
The correct answer to this open question is the following.
Although the question is incomplete because it does not include the material from Item A, we can say that yes, labeling and other in-school factors are the main cause of social class differences in educational achievement.
With so many students in school from different social classes, it seems difficult to put a limit on labeling. However, school authorities and teachers should pay closer attention to this issue because it affects children and their decision to continue to attend school. Labeling is also a cause of bullying in educational centers. So we have to consider this as a current issue that must be confronted.
Parents should play a key role in diminishing labeling, setting a good example in the house, and talking to their children about the importance of respect and tolerance.
