31-40 of 47 hubssort by Hot Best Latest
50How does Development Take Place in Plants
The process of double fertilization results in the formation of zygote and an endosperm cell inside the embryo sac of ovule. The ovule is within the oyary. The zygote follows series of mitotic cell...
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49Hybrid Embryos Get Go Ahead in England..playing God or legit research?
Where does research end and "playing God" begin.. or does it ever? READ THIS The article does not say where the human embryos for the chimeric embryos will come from.. how they will be produced. They have...
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66stem cell theraphy - promise and pitfalls
caution -CONTROVERSY AHEAD heading in unknown territories venturing in no man's land therapeutic adventure or medical misadventure when we have not understood diseases how can we...
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57Genetic Aspects of Development
A central question of biology is the nature of the regulation of gene expression that allows a fertilized ovum to develop into a mature organism. Genes differ in their expression both in time and in space....
55Stem Cell Research Ethics
Discussion about questions we can call as ethics and it is not a specific body of understanding. There has a position for each one in that discussion. Ethical feeling most of us have. Thinking about the...
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73Abortion Procedures
There is a lot of confusion on abortion procedures. Many think they know what procedures are done and why, when they truly haven't a clue. Many seem to think that you can get an elective abortion all the way...
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59The Process of Fertilization
The Process of Fertilization Reproduction is the process by which a living organism produces its own kind. In humans, the first step in reproduction is called fertilization. It takes place when the sperm...
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58Breast Cancer "Etude in Life minor
self-help books are counted among the top bestsellers on the market. These top 10 bestsellers describe the experience of terminal illness, and seemingly echo the next book of that genre. In this writer’s...
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54How hormones create your menstrual cycle?
The hormone-secreting systems work to create your menstrual cycle like this: 1.Follicular phase: The old uterine lining breaks down and passes through the vagina as menstrual flow. This process takes one to...
0 comments48Embryonic Stem Cell Research.. another Reason to Thank our President
As a holder of a degree in biological sciences with a background in medical research... I appreciate the task the medical scientists face in finding stem cells for research purposes. However... we should be so...
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