Effects of eutrophication: 1  The algae covers the surface, it prevents the penetration of sunlight into the wter bodies. 2  The growth of aquatic animals inside the water body is affected. 3  The fishes are not able to get good oxygen hence they die. 4  Usually it takes a very long time for the water body to regenerate its initial state. 5  The movement of ...
12 people found this useful.   The color of bone cell, a connective tissue, is a yellowish, and blackish when stained. The osteocytes, blood vessels, and haversian canals are a black color while the h â¦ aversian lamellae, and canaliculi are a yellowish color.at has a yellow color, so the appearance of the material in the medullary cavity â¦ will get more yellow as a person ages, but the marrow itself is red. == Bones are usually filled with a whitish cream colored marrow.
Myeloid tissue generally refers to the red bone marrow, especially in the formation of red blood cells (erythropoiesis). In the adult, red bone marrow is found in portions of the vertebrae, sternum, ribs, skull, scapulae, pelvis, and proximal limb bones, collectively known as flat and irregular bones.Other marrow areas contain a fatty tissue known as yellow marrow.Yellow marrow is found in the hollow center of the diaphysis (the long shaft of the bone) known as the medullary cavity. Normally, yellow marrow does not have any blood-producing function.n the adult, red bone marrow is found in portions of the vertebrae, sternum, ribs, skull, scapulae, pelvis, and proximal limb bones, collectively known as flat and irregular bones.