The internal process of homeostasis enables living things to survive changing conditions.
Homeostasis is a property of a system in where the variables are regulated to make the inter conditions constant and stable.
Examples
=> the warm blooded animals, their internal body temperature remains constants while the other animals undergoes changes in their internal body as the temperature in a certain place changes.
<span>Homeostatic says to have the power to control mechanisms of atleast 3 interdependent components of a regulated variables.</span>
Answer: I think you meant scientists and scientists often gather new knowledge by studying the experiments of others
Explanation:
House sparrows in the northern part of North America are larger than those found in the southern regions. The possible mechanism of microevolution is more likely to be responsible for this is natural selection. The answer would be letter B.
I cannot found the images of the microscopy anywhere. But I can explain how you can differentiate a procaryote from a eucaryote under a microscope.
The first difference between them is the size of the cell. eucaryotes are generally much bigger than procaryotes. Procaryotes are visible only at x100 objective, but eucaryotes are visible starting from the x10 zoom.
The second difference is the presence of a nucleus in eukaryotes and the absence of it in procaryotes.
The third difference is the presence of organelles in eukaryotes and the presence of a cell wall in procaryotes (only visible at electronic microscopy).
