Describe the different types of extracellular matrix found in the different types of connective tissue

Although animals share many common characteristics, there is also a great amount of diversity found in animals. which animals are ectothermic, obtain dissolved oxygen in water through gills, have scales, have fins, and live in water?

Answer these and you will be marked this is for 20 points

Does indrect sunlight does not pose any danger to the skin