Which of the following best sequences the organization of the body from largest to smallest?
a. cells, tissues, organs, organ systems
b. organ system, organs, tissues, cells
c. cells, organs, tissues, organ systems
d. organ systems, tissues, organs, cells

Melanocytes and keratinocytes work together in protecting the skin from uv damage when keratinocytes a. provide the melanocyte with a protective shield against abrasion b. maintain the appropriate temperature so the product of the melanocyte will not denature c. maintain the appropriate ph in order for the melanocyte to synthesize melanin granules d. accumulate the melanin granules on their superficial portion, forming a uv-blocking pigment layer

Can someone me finish my persuasive essay? i need 3 more paragraphs left(the essay is about why is pizza unhealthy for students)

Who to determine crops that are best suited for a given piece of land?