What do bone marrow and the epidermis have in common

Match the examples to the correct level of organization. 1. system level roses, snakes, puppies 2. organism level roots, stamens, leaves 3. tissue level bone, cartilage, blood 4. organ level heart, veins, arteries

Advances in technology have enabled scientists and researchers to better study the evolutionary relationships between species

Asap. this question is 100 points if you answer it question: describe the basic relationship between ocean depth and temperature seen in the graph