Differences in opinion by different groups of people.
A common answer would be either depression or post-traumatic stress disorder.
Spongy bone, it is usually at the end of the long bone (the epiphyses)
Answer:
The smallest basic unit of living things. They vary in shape, appearance and size depending on the type of organism and the function of those cells. The smallest cell, Mycoplasma or PPLO (Pleuropneumonia - like organism), is about 0.1 - 0.25 m in size.
Explanation: