eukaryotic  cells in the leaf of a planta.  lack mitochondria and chloroplasts. b.  lack mitochondria but have chloroplasts. c.  have mitochondria but do not have chloroplasts. d.  have mitochondria and chloroplasts.

a client has been prescribed misoprostol for the treatment of peptic ulcer disease. what is a true contraindication for this medication

The body of water found at number 4 on the map above is the

According to the cell theory, which describes cells? a. all organisms are composed of multiple cells. b. all cells have the same structure and function. c. cells are found in everything on earth. d. living organisms are not created spontaneously