Cartilage Cartilage is a flexible but strong supportive connective tissue. Unlike bone and all other connective tissue types, cartilage is avascular, lacking blood vessels. For this reason alone, cartilage does not possess the regenerative capacity of bone or the other connective tissue types. Remember, nutrient delivery is essential for tissue repair.
The flounder is a species of flatfish that is found in the coastal waters of the northern Atlantic and Pacific Oceans. Flounder are found hiding on the ocean floor at depths from shallow coral reefs to the deepest trench on Earth.
Red Coloration Red is also the first color to fade out at dusk and the last to appear at dawn. Most red fishes in the ocean live below the depths of red light penetration or are active only at night. They are difficult to see. A number fishes, such as sticklebacks and trout, use red as a breeding color.any cryptically color species are capable of changing their color to match their background. Flounders can quickly change their color pattern to match the bottom they are resting on. SilveryBright silvery fishes are inhabitants of well-lighted waters, such as inshore waters of lakes or surface waters of the ocean.