Answer:
b. aggregate abnormally to form fibers and cannot adequately carry oxygen
Explanation:
The sickle cell hemoglobin is an abnormal form of hemoglobin. As the sickle cell hemoglobin release oxygen to the interstitial fluid, it forms long, stiff, and rod-like fibers. These aggregates of hemoglobin tend to bend the erythrocyte into a sickle shape. The sickled erythrocytes rupture easily and do not move easily through blood vessels. Sickled cells tend to stick together and form clumps which in turn cause blockages in blood vessels. Therefore, the presence of sickle cell hemoglobin adversely affects the ability of RBCs to carry oxygen.
Fungi is one of the main source of food in ocean. That would mean all of algea eater planktons will die. If planktons die new small sea creatures wont be able to eat anything and die. Death of fishes will kill all of fish eating animals. Their death will kill their hunters and so on. As well as we get various sources from algea , and they produce oxygen. It would be really bad . But problems would show off by time
Answer:
The cell structures that best reveal evolutionary unity is the Plasma Membrane and DNA, which are the best cellular structures to study evolutionary unity.
Answer:
Photosynthesis and respiration are reactions that complement each other in the environment. They are in reality the same reactions but occurring in reverse. While in photosynthesis carbon dioxide and water yield glucose and oxygen, through the respiration process glucose and oxygen yield carbon dioxide and water.
Explanation:
Photosynthesis makes the glucose that is broken down by cellular respiration. Cellular respiration converts the glucose that is made by photosynthesis to oxygen. Photosynthesis converts the glucose that is made by cellular respiration to carbon dioxide
<span>If the middle groin was not constructed then there would be more erosion between the first and last groin. The middle groin must be constructed in order to fix the erosion between the two groins. If the first or the last groin was not constructed then the erosion will be less compared to the middle groin.</span>
