Because there is a strong pro-male bias in many poor countries.
Hope this helps!
The top one is red aaaaaa
Answer: tight junction; desmosomes
Explanation: Tight junctions are connected areas of the plasma. They form a water tight seal and acts as barrier against the movement of water, solute and prevents passage of materials between the cells or epithelial layers.
Desmosomes forms a strong connection that joins intermediate filament of adjacent cells, they can be viewed as rivets through the plasma membranes of adjacent cells.
Where is it? Why is it there? What are the consequences of its being there?