Answer:
Parenchyma can be found in many regions of the plant body. It is mostly is located in Cortex, pith, medullary rays or pith rays in wood and as packing tissue in xylem and phloem. Collenchyma is distributed peripherally just below the epidermis.
B. Overgeneralization
They are saying that "practically every teen cares" but have no real evidence to back that up. They may have polled a small group of teenagers and because the majority of them said they care about animals they generalized that information to represent everyone in the age group. Without a full poll or teens there is no way to know how many do or do not care about the welfare of animals.
