The answer is D: works towards the free movement of goods and the people across Europe
Answer: The research team can conclude right away that the cell line is a "cancer cell or a cell that emanates from a tumor cell".
Explanation: 'Density-dependent inhibition is when cell growth has a reached a limited density which in turn will slow down the rate of cell growth because of lack of new 'anchorage' point (new cells to adhere and be in contact with).
'Anchorage Dependence' is the need for cells to be in contact (adherence) with another layer of cells. Cells require anchorage in order to survive.
The reason why the researchers will conclude right away that the cell line is a "cancer/tumour cell" is because normal cells display density dependence inhibition while cancer cells 'proliferate' (increase in number) regardless/independent of cell density.
Normal cells adhere to each other (need to be in contact with each other) and form orderly array of cells while cancer cells do not adhere to cells and can migrate over adjacent cells thereby growing in a disorderly manner.
In this letter to “Friends and Citizens,” Washington warned that the forces of geographical sectionalism, political factionalism, and interference by foreign powers in the nation's domestic affairs threatened the stability of the Republic.
Answer:
Jane Addams
Explanation:
Jane Addams was an American feminist, pacifist, sociologist and reformer who fought throughout her life against the social ills such as reforms in child labor, prostitution, juvenile justice, working conditions, and civil rights. As per her sociological views, she merged the core principles of symbolic interactionism with cultural feminism and pragmatism theories to obtain practical solutions for the above-mentioned problems.
Answer:
B.
Explanation:
They weren't allowed to vote until 1970
