Related Questions

Light from the star, Alpha Centauri, which is nearest to the earth after the sun, reaches the earth in
A 4.2 seconds
B 42 seconds
C 4.2 years
D 42 years
পৃথিবী থেকে নিকটতম নক্ষত্র Proxima Centauri এর দূরত্ব কত আলোকবর্ষ?
A ৪.২
B ২.৪
C ৫.৬
D ৩.১
E ১.৯
The temperature at which ferromagnetic alpha iron transforms to paramagnetic alpha iron is
A 770°C
B 910°C
C 1050°C
D Below recrystallization temperature
গর্ভবর্তী মায়ের রক্তে Alpha feto protein বৃদ্ধি পায়-
A Down syndrome
B Neural tube defects
C Threatened abrotion
D Hydatidiform mole
The earth's resources are being depleted too fast. To correct this , Alpha country must keep its resource consumption at present levels for many years to come. Which of the following , if true , would most strengthen the argument above ?
A New resource deposits are constantly being discovered
B Other countries need economic development more than Alpha country does.
C Alpha country consumes one-third of all resources used in the world
D Other countries have agreed to hold their resource consumption at present levels
If 1 alpha =2 betas and 1 beta =3 gammas , how many alphas are equal to 36 gammas?
A 6
B 12
C 36
D 72
A cirrhosis case is likely to due to alpha 1 antitrypsin deficiency if
A The patient is pizz genotype
B If the patient shows typical clinical features at onset
C His/her liver biopsy shows alpha 1 antitrypsin globules
D His/her plasma alpha 1 antitrypsin is low
E He/she has early onset has severe disease
Alpha- fetoprotein
A Is an oncofetal protein
B Concentration is similar both in fetal serum and amniotic fluid
C Reaches the highest level in fetal serum and amniotic fluid after 16 wks of gestation
D Maternal serum level reaches its peak at around 32 wks of gestation
E Is abnormally low in maternal serum in open neural tube defect
High alpha-feto protein is found in
A Newborn
B Hepatic tumors
C Tyrosinemia
D Congenital CMV infection
E α1 Anti-trypsin deficiency
Causes of raised alpha fetoprotein include
A Chronic liver disease
B Hepatocellular carcinoma
C Gonadal teratoblastoma
D Hepatic haemangioma
E Hepatic hydatid cyst

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