2and3 only are the defense
<span>Formation of bivalents lead to spindle fibers from opposite poles attaching to homologous chromosomes.
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That would be myology. Myology is the study of the muscular system, wlong with its nature, structure, functions and diseases. It mainly deals with the three types of muscles found in the human body: skeletal muscles, smooth muscles, and cardiac muscles. Muscles are also categorized depending on whether or not they are voluntary or involuntary. Myology is concerned with the study of all this and much more.
The answer is Urine specific gravity less than 1.025. Because
the exact gravity is less than 1.025 after treatment, the outcome is measured
positive. In syndrome of unsuitable antidiuretic hormone (SIADH), the specific
gravity is greater than 1.025. Small cell lung cancer is a risk factor of SIADH.