Answered: Describe different reproductive…

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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Related questions

Question

Describe different reproductive technologies, such as conception control, in vitro fertilization, and infertility reversal, in physiological terms, explaining how they work and why they are effective.

Expert Solution

Step 1

Reproduction is an important biological mechanism through which new individuals are born from their parents. In contrast, the term reproductive technologies refer to technologies in regulating reproduction (specifically that of humans).

Step 2

Among various reproductive technologies utilized worldwide, technology such as conceptional control, in-vitro fertilization, and infertility reversal is explained below.

Conceptional control - it is used to prevent conception or pregnancy and involves the use of both natural and artificial methods. It works in several ways depending on the type of technique used; hormonal contraceptives inhibit ovulation, barrier contraceptives prevent sperms and ovum contact, IUDs function by killing the sperms sterilization techniques to stop fertilization by surgical methods permanently. All these are effective in controlling unwanted pregnancy and birth rates.
In-vitro fertilization is a modern technique in which fertilization takes place outside the human body in a controlled environment of the laboratories. Egg cells and sperms are collected from the patients. They are allowed to fuse in an artificial environment similar to that of the female body; after fertilization, the embryo is transferred back to the womb for further developments. This method is a boon for people with fertility issues and is very effective in assisting fertilization and conception.
Infertility reversal - in modern days, with the advancement of technology, the issue of infertility in both men and women is curable; it can be achieved either by the use of drugs which enhances the ovulation process in women or through surgeries (removal of the blockage in females, and enlargement of scrotum vein in males). In-vitro fertilization is another method of infertility reversal, and these methods have a high rate of effectiveness.