The process of nature where only the strongest will survive and live on
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Hippocampal neurogenesis<span> is impacted by environmental factors such as age, excercise, stress and anti-depressant use.</span>
The parasympathetic nervous system is characterized by the location preganglionic neurons and the short postganglionic axons near the organs they innervate. The preganglionic neurons would originate in the spinal cord or the brainstem while the postganglionic neurons would lie outside the CNS.
Rust is a form of corrosion. It occurs on numerous kinds of metals, iron being one of them. Rust forms when iron oxidizes and absorbs water. Rust is brittle in nature.
Iron on the other hand is a malleable and ductile metal. It rusts because it combines with oxygen present in the air along with moisture.
Properties of oxygen are -it is tasteless, odorless and colorless diatomic gas. It combines with iron in the presence of moisture to form iron oxide or rust.
Answer:
Jogging (exercising) increases the metabolic rate in the organism, and hence, its oxygen necessities. The more ATP the body consumes, the more oxygen it needs.
Explanation:
Oxygen and glucose are the basic components to produce energy. Activities such as heart bombing, or pulmonary inhaling-exhaling, among others, constantly consume energy, which is why more oxygen is needed.
While jogging, muscles need to consume more oxygen to produce ATP as a source of energy. When exercising, muscles work harder and faster than while in rest. More ATP is needed as the metabolic rate increases. Cells produce more ATP to cover the increase in metabolic rate. But to produce ATP, cells need to consume more oxygen. <u>The more ATP the body consumes, the more oxygen it needs. </u>
Oxygen gets to the muscle cells and other destinies through the bloodstream. Most of the oxygen joins hemoglobin molecules. While the body is at rest, 20-25% of hemoglobin molecules provide oxygen to the tissues, and the rest is stored as a reserve.
While exercising, the concentration of oxygen-hemoglobin in the bloodstream sharply decreases because the body needs more energy. As it consumes energy, it needs to get more oxygen to restore ATP. The organism needs more oxygen to satisfy its higher necessities for the molecule.
