1B. Columnar. ï Squamous cells are epithelial cells having a thin and flat shape; cells nearest to the skin's surface, their purpose is to line the skin. 1C. Squamous. ï Simple epithelial form a single cell layer; whereas, stratified epithelial tissue forms more than one cell layer.B. Columnar. ï Squamous cells are epithelial cells having a thin and flat shape; cells nearest to the skin's surface, their purpose is to line the skin. 1C. Squamous. ï Simple epithelial form a single cell layer; whereas, stratified epithelial tissue forms more than one cell layer.
The U.S. Bureau of Labor Statistics reports that those managing tree trimmers and other arbor workers -- such as those working for a tree removal company -- make anywhere from $31.33 hourly for the top 10 percent of the field's professionals to $24.90 hourly for mid-end business owners.
The size of the tree in question plays a large role in how much youâll pay to have it removed. For example: 1  Small Trees up to 30 Feet in Height â $125 to $450. 2  Medium Trees between 30 and 60 Feet in Height â $175 to $950. 3  Large Trees between 60 and 80 Feet in Height â $400 to $1,100.