Abnormal sensations such as prickling, tingling, itching, burning or cold, skin crawling or impaired sensationsâare all called parasthesia. These symptoms usually arise from nerve damage (neuropathy). Continued nerve damage can lead to numbness (lost of sensation) or paralysis (loss of movement and sensation). Paresthesia is one of the symptoms of Hypervitaminosis-D.
Hemoglobin and hemoglobin-like molecules are also found in many invertebrates, fungi, and plants. In these organisms, hemoglobins may carry oxygen, or they may act to transport and regulate other things such as carbon dioxide, nitric oxide, hydrogen sulfide and sulfide.emoglobin deficiency can be caused either by a decreased amount of hemoglobin molecules, as in anemia, or by decreased ability of each molecule to bind oxygen at the same partial pressure of oxygen.
Hemoglobin is the part of the red blood cell that carries oxygen. Hemoglobin is a protein that has iron on it, and this iron is what the oxygen binds to. This is why iron defi â¦ ciency can result in anemia. 9 people found this useful.he hemoglobin molecules in red blood cells contains four iron atoms which all can have four bonds to oxygen atoms. Thus, red blood cells â¦ transport oxygen.