Life Before Birth in the Womb Video Paper Example

The vagueness of existence set off earlier on before the occurrence of birth. During ejaculation, a mature health man releases over 5 million sperms each carrying a genetic copy of his father's genetic code, (Levinson, B. (2016). With the basic smell, the sperm which is the smallest cell in the human being moves swiftly towards the egg in the womb. Each month a woman's uterus releases one egg each which is the most abundant cell in human in the body containing a genetic copy of her mother with a genetic code. After the sperms have swum swiftly into the womb, the process may take up to 10 hours to complete conception. During this moment the mother may be completely unaware of what is happening. The video starts its chronicles at the twinkling of formation as the internal genetic activities lead to the fertilization. From the video, it's clear that the sperms can be able to smell the presence of the egg in the womb hence making it possible for fertilization to take place. The video goes back to sightsee the formation of the fetus genetic make-up, in addition to the determining factors of its sex and some phases which visualizes the child's future life entirely outside the mother's uterus.

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The formation of the fetus is methodically reformed thought the video's feature length of the running time. In the film, we have shown the development the nerve endings of the brain that are exposed to one end and are untouched by the skin, after a period of like 15 days in the uterus during the stage of formation in which the fetus is yet to form any human characteristics. The upper side of the fetus is designated to be the head, and the lower side is the lower limbs and abdomen. There is free flow blood and nourishment throughout the fetus as the heart starts to form from the mass of muscle cells after about 22 days. (Braddick, O.2017). The fetus is much active at this stage and can move the muscles efficiently inside the womb. The eyes and the limbs begin to develop after 30-day marker however the embryo still appears unclear and jellylike. The embryo develops new sequences of reactions and behaviors as the heart starts to kick with the stomach which is the size of a rice grain. Throughout the whole progression, the ecology of the mother has positively influenced to harbor the simple place for the progressive, healthy formation of the fetus.

In the third trimester, the fetus starts performing more proficiency that will facilitate it to adapt to the outside world. It swallows large quantities of amniotic fluid, approximately half a liter per day. This, in turn, helps the digestion of the fetus and adapts the techniques of swallowing. At the same moment, it starts to practice sucking anything that looks like a nipple inside the womb and by placing its fingers inside its mouth. At this stage, it is clear that the fetus can hear vibrations of the sounds like conversations, music, and other noises from the outside of the womb. The fetus is also able to learn how to grasp with his fingers, smile, frown and identify its mothers' voice from the vibrations of the sound.

References

Levinson, B. (2016). Life Before Birth: Lessons from the Womb. Journal of Prenatal & Perinatal Psychology & Health, 30(4).

Braddick, O. (2017). Human development: Faces in the womb. Current Biology, 27(14), R704-R706.