I found the answer to be cells
It is called the Epidermis. The epidermis, the outermost layer of skin, provides a waterproof barrier and creates our skin tone. The dermis, beneath the epidermis, contains tough connective tissue, hair follicles, and sweat glands.
Answer:
Lichens are not purely mutualistic relationships.
Explanation:
C that is formation of red blood cells eg leukemia in which the bodys ability to produce red cells is disturbed
