Question: what are the four main types of soft tissue?
Answer: Fat. Fat is a soft tissue made up of fat cells (adipocytes) that are packed tightly together. ... 
Fibrous tissue. Fibrous tissue is connective tissue made up of rope-like parts called fibres. ... 
Muscle. ... 
Synovial tissue. ... 
Blood vessels. ... 
Lymph vessels. ... 
Nerves.