Molecular basis of aging in relation to fertility - Essay Example

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Molecular basis of aging in relation to fertility

Aging is defined as “a progressive, time-dependent deterioration of an organism’s capacity to respond to environmental changes, which ultimately makes it susceptible to death” (Allen and Balin 4). It is a widely-accepted idea that aging is a natural process that occurs in all living organisms. Since the process of aging most likely would be affecting an organism’s overall body functions, it would also greatly affect its capacity to reproduce, eventually leading to a decrease or the loss of fertility of the said organism (Liu and Case 1169). At present, there are numerous links between chromosomal and DNA damage not just to the aging process of an organism but also on fertility. A female’s capacity to conceive and give birth, or a male’s capability to contribute in conceiving a child is called fertility (Masoro 161). In order to proliferate the species well into numerous and succeeding generations, organisms must be able to produce as much offspring as possible that are able to adapt to the current environment that they live on. For that to happen, the process called natural selection takes place (Torday and Rehan 12). Also, the energy that flows within the organism is appropriated in such a way that during the process of reproduction, most of the energy from the consumption of food is distributed to the body’s reproductive systems, mostly to the rapidly-dividing cells called the gametes. ...
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Aging is defined as “a progressive,time-dependent deterioration of an organism’s capacity to respond to environmental changes,which ultimately makes it susceptible to death”.It is a widely-accepted idea that aging is a natural process that occurs in all living organisms…
Author : ardellahoeger

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