[بيو كيميائية ^_^]

السلامـ عليكمـ ورحمة الله و بركاتة

لقيت عندي أسئلة هناء كنت أظن حاذفتها بس لقيتها عندي الحمدلله

و حبيت أعطيكمـ إياهـا عشان لو حذفتها إلا هي عندكمـ

و ترا تجيب منها فلا تستهينوا فيها

و أنصح الجميع بالإحتفاظ بها

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بنات بسم الله اطول برودكاست تأشير اسئلة الطبيه .
Lec.9:Liver disease
-عددي ٣ من اسباب الـCirrhosis
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Lec.13:Plasma protein&Enzymes
-في الفراغات تعريف electrophoresis
-اكتبي انواع السايتوكينيزthe 4 classes of cytokines
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Lec.14:Inherited bolic disease
-اسئلة الاختياري
a)glucose 6-phosphate deficiency is due to ….and…. .(slide:8)
b)in children-->fasting hypoglycemia (slide:8)
c)this enzyme is required 4 the conversion of galactose 2 glucose1-P(slide:10)
d)PKU is : genetic disorder (slide:12)
e)characterized by an inability of the body 2 utilized the essential amino said phenylealanine (slide:12)
f)This enzyme normally converts phenylalanine 2 another amino acid tyrosine.(slide:13)
g)many have blue eyes and fair hair and skin than other family members(slide:14)
h)Reduced protein & neurotransmitter synthesis disrupts brain development in children leading to mental retardation. (slide)
i)Steroid21-hydroxylase deficiency known as congenital hyperplasia.itis an inherited diorder.(slide:17)
j)people with 21-hydroxylase deficiency affect the conversion of cholesterol 2 cortisol & aldosteron .(slide:17)
k)this deficiency of enzyme is caused by mutation in the PAH gene on chromosome 12(slide:19)
-اسئلة الفراغات :
a)glycogen accumulates in the liver causes hepatomegaly.(slide:8)
b)glactosemia is due to …….(slide:9)
c)the classic form of galactose is due to ….(slide:9)
d)the enzyme that break down phenylalanine is….(slide:12)
e)variants ……..(slide:19)احفظو اسم الكوفاكتور
-اكتبي مالذي يحدث عند زيادة الفينايل الانين في الدم Excessive phenylalanine
(slide).
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Lec.15:clinical nutrition
-عددي أسباب نقص الفيتامينات (slide:7
-اسئلة الاختياري :
a) كل فيتامين أين يخزن ؟والمرض الناتج عن نقصانه (slide:8)
b)the deficiency syndrome Pllagra(meaning …)can result from either ….or…
(slide:12)
c)folic said deficiency cause….(slide:13)
+لازم تعرفي أن كل فيتامين يطلق عليه اسم آخر يجي برضو في الاختياري .
-اسئلة الفراغات :
a)the most sensitive method is detecting transeketolase in RBC haemolysate(slide:10)
b)Vitamin C act as antioxidant by keep the iron in the hydroxylating enzyme in the reduced form Fe2+(slide:16)
c)it facilitates the essential absorption of dieter non ahem iron by …..(slide:16)


Lec.15:clinical nutrition
-عددي أسباب نقص الفيتامينات (slide:7
-اسئلة الاختياري :
a) كل فيتامين أين يخزن ؟والمرض الناتج عن نقصانه (slide:8)
b)the deficiency syndrome Pllagra(meaning …)can result from either ….or…
(slide:12)
c)folic said deficiency cause….(slide:13)
+لازم تعرفي أن كل فيتامين يطلق عليه اسم آخر يجي برضو في الاختياري .
-اسئلة الفراغات :
a)the most sensitive method is detecting transeketolase in RBC haemolysate(slide:10)
b)Vitamin C act as antioxidant by keep the iron in the hydroxylating enzyme in the reduced form Fe2+(slide:16)
c)it facilitates the essential absorption of dieter non ahem iron by …..(slide:16)
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Lec.16:Fat-soluble vitamins
-اسئلة الاختياري :
a)fat-soluble vitamins are stored in the liver and fatty tissues (slide:2)
b)when vitamin A is inadequate,the lack of rhodopsin causes:night blindness and sever cases may lead to complete loss of vision (slide:5)
c)Vitamin D plays a critical role in the body's use of Ca,P.(slide:7)
d)cholecalciferol has little physiological activity within the liver & within the kidney.(slide:10)
e)the classical manifestations of Vit D deficiency is rickets which is seen in CHILDREN …..(slide:14)
f)Deficiency in ADULTS leads to the osteomalacia .(slide:14)
g)Vitamin D toxicity (slide:14)
h)Vitamin K it play key roles in the regulation of three physiological processes ..,…,… (slide)
i)Vitamin K deficiency results in an increase in prothrombin time ….(slide:17)
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-اسئلة الفراغات :
a)Vitamin A comprises the performed …… .(slide:4)
b)this vitamin is a constituent of the retinal pigment rhodopsin.(slide:4)
c)Vitamin A combines with a protein called opsin to form rhodopsin in in the rod cells of the retina (slide:5).
d)Dietary vit D is vitamin D-2(ergocaciferol)(slide:8).
e)Calcitriol………(slide:11)
f)Folic acid to reduce the risk of ……(slide:20)
g)Excessive amount of Vit C may causes …. (slide:20)
تكملة الأسئلة بالتوفيق
lec.18:Amniotic fluid
-to prevent loss of phospholipid ..? (slide:13)
-اسئلة الفراغات :
a)Hydramnios ….(slide:7)
b)Oligohydromnios….(slide:9)
c)creatinine …..(slide:9)
d)levels of creatinine and urea … (slide:9)
e)Amniocentesis is used to determine the health of an unborn baby.(slide:11)
f)Fluid for bilirubin analysis in case of hemolytic disease of the newborn (HDN) must kept in amber colored tubes.(slide:13)
g)Fluid for fetal lung maturity (FLM) should placed in ice and refrigerated prior to testing.(slide:13)
h)the presence of bilirubin give the fluid yellow color.(slide:14)
i)Mecomnium is ….(slide:14)
j)A very ……..fluid associated fetal death.(slide:14)
k)Increased level of Alpha-fetoprotein (AFP) (a protein produced by the fetal liver) in both maternal circ



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و بالتوفيق لكمـ في السمستر الجديد :)