Medical Mcqs

As compared to permanent tooth , root formation in primary tooth______________?

• (A)  Take less time
• (B)  Take more time
• (C)  Same time
• (D)  Is complete when tooth erupts in oral cavity

Answer

Submitted By :Ali Uppal

A six- year molar begins to calcify at______________?

• (A)  Six months IU
• (B)  At birth
• (C)  1 years after birth
• (D)  3 years age

Answer

Submitted By :Ali Uppal

Which of the following gives the best description of erupted permanent teeth typically seen in a 9- years old______________?

• (A)  Only molars
• (B)  All teeth except third molars
• (C)  1,2,4,5,6,7 in all quadrants
• (D)  1,2,6 in all quadrants

Answer

Submitted By :Ali Uppal

The protein rich in basic amino acids, which functions in the packaging of DNA is chromosomes is______________?

• (A)  Histone
• (B)  Collagen
• (C)  Hyaluronic acid binding protein
• (D)  Fibrinogen

Answer

Submitted By :Ali Uppal

Proteins are linear polymers of amino acids, They fold into compact structures Sometimes these folded structures associate to form homo or hetero dimers Which one of the following refers to this associated form ?

• (A)  Denatured state
• (B)  Molecular aggregation
• (C)  Precipitation
• (D)  Quaternary structure

Answer

Submitted By :Ali Uppal

Most common non protein nitrogenous fraction of blood_____________?

• (A)  Urea
• (B)  Uric acid
• (C)  Urobilinogen
• (D)  Creatinin

Answer

Submitted By :Ali Uppal

The fastest moving fraction of protein in serum When subjected to paper electrophoresis is_____________?

• (A)  Albumin
• (B)  Alpha 1 globulin
• (C)  Beta Globulin
• (D)  Gamma Globulin

Answer

Submitted By :Ali Uppal

The daily requirement of protein for the adults is_________________?

• (A)  6 gms
• (B)  60 gms
• (C)  120 gms
• (D)  250 gms

Answer

Submitted By :Ali Uppal

Colloidal osmotic pressure of plasma is by___________?

• (A)  Albumin
• (B)  Fibrinogen
• (C)  Globulin
• (D)  Prothrombin

Answer

Submitted By :Ali Uppal

Alkaptonuria an inherited metabolic disorder is due to the deficiency of____________?

• (A)  Homogentisate oxidase
• (B)  Cystathionase
• (C)  Pheylalanine hydroxylase
• (D)  Tyrosine transaminase

Answer

Submitted By :Ali Uppal