Injury Prevention, sorry I just saw this question.
Answer:
he main difference between epithelial tissue and connective tissue is their function and the cells they are comprised of. Epithelial tissue consists of three cell types; squamous, cuboidal and columnar. The tissue is one (simple) or more (stratified) cells thick. Skin is made of epithelial tissue.
Chronic bronchitis and emphysema
Pretty sure it’s B cause i did this question before