An organism that is made up of only one cell is known as unicellular. There are many different kinds of unicellular organisms. They are microscopic, and you need a microscope to see them.
Some unicellular organisms are: amoeba, algae, euglena, cyclops, malaria parasite, plankton, protozoa, sporozoa and heliozoa.
Answer:
C) is prevented due to growth-inhibiting proteins of oligodendrocytes
Explanation:
Oligodendrocytes are the neuroglial cell and mainly serve to support neurons. These cells also produce a myelin sheath around axons of neurons of the central nervous system. Axons in the CNS display little regrowth or neurogenesis. Inhibition of regeneration is due to several factors such as the absence of a neurolemma and an inhibitory influence of the oligodendrocytes on axon regrowth. For the purpose, the oligodendrocytes produce growth-inhibiting proteins. Axons in the CNS are myelinated by oligodendrocytes and this myelin is one of the inhibiting factors in the regeneration of neurons.
Lung Cancer is the leading cause of cancer deaths in women, killing more women each year than breast cancer, ovarian cancer, and uterine cancer. Patients diagnosed with early stages of Hodgkin Lymphoma have a 90 - 95 % survival rate. But out of this list, the most curable cancer is Ovarian cancer. Ovarian cancer has an average of fewer than 200,000 cases per year and 7.2 per 100,000 deaths in women per year.
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Answer:
rock layers from different areas.
Explanation: