Sign In
Not register? Register Now!
You are here: HomeEssayHealth, Medicine, Nursing
Pages:
3 pages/≈825 words
Sources:
3 Sources
Level:
MLA
Subject:
Health, Medicine, Nursing
Type:
Essay
Language:
English (U.K.)
Document:
MS Word
Date:
Total cost:
$ 12.96
Topic:

Core Principles of Prenatal Development Health, Medicine Essay (Essay Sample)

Instructions:

The paper is about the core stages of prenatal development and their characteristics

source..
Content:

Name:
Course:
Professor:
Date:
Core Principles of Prenatal Development
Prenatal development is the process through which an embryo develops from a single cell after fertilization to a fetus and then a baby after birth. The process takes approximately 38 weeks after conception. Immediately after fertilization, a zygote starts developing. It follows a series of stages before it grows into a baby (Falkner 45). The core principles of prenatal development relate to the three stages which are the germinal stage, the embryonic stage and the fetal stage.
* Germinal Stage
The germinal stage occurs in the first fourteen days after fertilization. It occurs immediately after conception until the zygote implants on the uterine wall. Conception takes place when a sperm cell and an ovum fuse to form a zygote. Immediately after fertilization takes place and the zygote is formed, cell division and growth starts taking place. Cell differentiation starts to occur as well. At this point, the parents’ DNA is passed on to the offspring. The genetic composition and sex of the baby to be are also determined at this stage (Falkner 47).
In the first week after conception, the zygote cells divide rapidly and multiply. This process of cell division is called mitosis. Mitosis is a very critical process. Only less than half of the dividing cells survive after the 

...
Get the Whole Paper!
Not exactly what you need?
Do you need a custom essay? Order right now:

Other Topics:

  • HealthCare Developments. Health, Medicine, Nursing Essay
    Description: Pharmaceutical research and manufacturing industries have been growing in volume and scope since time immemorial. Through research, scholars have been able to identify different types of drugs used to treat new and existing diseases....
    1 page/≈550 words| 3 Sources | MLA | Health, Medicine, Nursing | Essay |
  • Health Effects Of Smoking. Health, Medicine, Nursing Essay
    Description: Humanity has relished the luxury of using tobacco in its various forms, even though, it is not a necessity and millions of dollars are spent every year on this luxury (Shelfer 129)....
    8 pages/≈2200 words| 15 Sources | MLA | Health, Medicine, Nursing | Essay |
  • Nicotine Health, Medicine, Nursing Essay Research Paper
    Description: Nicotine is a chemical content rich in nitrogen, and different types of plants produce it. Human beings mainly extract the content from tobacco plants. It is possible to produce nicotine synthetically. The substance is not harmful to the human body but it is addictive, and it exposes people...
    3 pages/≈825 words| 3 Sources | MLA | Health, Medicine, Nursing | Essay |
Need a Custom Essay Written?
First time 15% Discount!