Your answer is D. Because the Earth rotating on it's axis causes Day and Night
The general shape of the epithelial cells that are nearest
to the lumen in an empty urinary bladder is in multiple cell layers which are
considered to be a stratified tissue and the cells in it are shaped in terms of
the organ’s distention. This type of epithelial cell is the transitional
epithelium.
Answer:
There's not enough information to answer this. You need to provide the information on the people.