Answer:
The cell membrane is semipermeable because it prevents harmful toxins from entering and damaging the cell. At the same time, the cell membrane allows nutrients and other helpful substances through. In this way, the cell membrane is like a security guard of the cell.
Explanation:
HOPE U UNDERSTOOD
England or Germany those two are the answers
<span>It was the first step to connecting the western and eastern hemispheres together through trade and culture exchange. Although European diseases wiped out many native cultures, other exchanges such as corn and potatoes allowed a better diet for people and increased native and Irish population.</span>
Answer:
1. The fact that a times most people tends to be obviously unethical without any reasonable explanations to back up their inactivity.
2. I did not agree with the idea of generality in the question which obviously points out that everybody is unethical to some extent which might be false because even at the course of generality, there most be an exception.
Explanation:
To be unethical means to be unable to conform to the given standards or rules of an organization professionally.
Answer:
Alzheimer's Disease
Explanation:
Alzheimer's Disease is a form of dementia. It is a disorder in which there is a constant decline or slows in the process of thinking. The person starts to forget about things, situations, and behaviors. Also, the person suffering from this is unable to live alone or to perform everyday activities. The most highlighting symptom of Alzheimer's Disease is memory loss. Memorizing things and organizing them are some of the difficulties that the person undergoes with.
