Answer:
The correct option is D: Right primary motor cortex
Explanation:
The primary motor cortex of the brain is the part of the brain that is involved that controls movement and is involved in motor functions. It is usually located in the brain's frontal lobe. The primary motor cortex generates neural impulses which helps in controlling movement execution. The primary motor cortex has a left and right cerebral hemisphere which controls the movement in the contralateral side of the body. This means that the right primary motor cortex controls movement on the left side of the body and the left primary motor cortex controls movement on the right side of the body.
The Cherokees were mistreated since the whites drove them off their lands in the 1800's. There was always this misconception of the Natives savages and beneathe the White. This was aggravated by the fact that a Congressman from Georgia called them uncivilized and that they ate roots and reptiles. At a dinner party a Cherokee leader asked the Congressman to "pass he roots" which he meant the potatoes as an act of defiance and to show that the true was in the eye of the beholder. Natives have always been denigrated and thought of as inferiors.
Eugenics and genocide are most often found in economically uncertain times, such as economic depressions, and in dictatorships, that is unstable political environments.
the best answer is
<span>b. unstable political, social, and economic environments</span>
Answer:
Theresa must first use a mask that helps her to breathe, without inhaling the gas, allow an efficient air circulation, use any and all equipment necessary to carry out this experiment safely, keep the gas bottle closed while the gas is not being used , remove any source of heat or ignition, do not allow the presence of people with cigarettes, flashlights or any source of light or heat, do not open the gas bottle near vials with oxidizing gases and wear gloves and safety glasses.
Explanation:
Handling flammable gas is very dangerous and this can harm the experimenter as well as the surrounding environment. For this reason, Theresa must be aware of all safety guidelines imposed for the use of this type of element, maintaining the safety of herself and all the place.
