Fit notes and proof of sickness. Employees must give their employer a doctorâs âfit noteâ (previously called a âsick noteâ) if theyâre off sick for more than 7 days in a row (including non-working days). Hospital doctors or. provide them. They can charge a fee if a fit note is asked for before the 7th day.elf-certification. Employers can also ask employees to fill in a form when they return to work to confirm theyâve been off sick for up to 7 days. This is called âself-certificationâ. Employers usually provide their own version of this form.
Simple epithelial tissue is composed of a single layer and stratified epithelial tissue composed of two or more layers. Connective Tissue Connective tissue binds structures together, provides support and protection, fills, spaces, produces blood cells, and stores fat. The body uses this stored fat for energy, insulation, and organ protection.
In loose connective tissue, the fibers are loosely organized, leaving large spaces in between. Supportive connective tissueâbone and cartilageâprovide structure and strength to the body and protect soft tissues. A few distinct cell types and densely packed fibers in a matrix characterize these tissues.