Ibrahim Ahmed Abdelmotagaly
9,Ahmed Elsaid
st, Elamiria -Elzyton
Telephone: (02) 2827843
E.mail: IbrahimAhmed84@hotmail.com
Elbatal9001@yahoo.com
Web Site: Ibrahim Site
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Personal Information |
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Date of Birth:
Marital Status:
Single |
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education |
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Ain Shams
University Cairo, Egypt
Faculty of Science, 4th year Biochemistry student |
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Interests |
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Im interesting in the reading of the different
life sciences, follow the news,
watching and playing football and listening to music. |
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my essay |
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My essay is
dealing with the blood which is the most important fluid in our body and I
select this subject because Im
interesting in the study of the body components and their functions. Blood is a fluid that nurtures life, contains many enzymes and hormones,
and transports O2 and CO2. In physiological conditions
it may be considered as incompressible. This complex mixture has a number of
functions in the body. Functions of Blood: 1 - Transportation: of oxygen & carbon dioxide, nutrients, waste products
(metabolic wastes, excessive water, & ions) 2 - Regulation - hormones & heat (to regulate body temperature) 3 - Protection - clotting mechanism protects against
blood loss & leucocytes provide immunity against many disease-causing
agents. It may be considered as a connective tissue
consisting of formed elements suspended in plasma. Plasma is mostly water but
it also contains proteins, salts, nutrients, hormones, gases, vitamins, and
metabolic wastes Components of Blood - average adult has about 5
liters (about 5 qts) 1 - Formed
elements:
2 -
Plasma
= water + dissolved solutes My essay includes 5 chapters : 1-
composition
of normal blood 2-
hematopoises
(formation of blood cells ) 3-
blood
coagulation 4-
Blood
as a tool in diagnosis of different diseases 5-
Common
blood diseases |
