The $pH$ of blood is

  • A
    Between $7-8$
  • B
    Between $2-4$
  • C
    Between $12-14$
  • D
    Between $2-5$

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Similar Questions

$A$ person with blood group $A$ can receive blood from which of the following groups?

Match the columns:
Column-$I$ (Blood group) Column-$II$ (Antigen present)
$A$. $A$ $p$. $B$
$B$. $B$ $q$. $A$
$C$. $AB$ $r$. $A$ and $B$
$D$. $O$ $s$. $A, B$ and $O$
$t$. $NIL$

Statement-$I$ : Two surface antigens may be present on the $\text{RBCs}$.
Statement-$II$ : Antigens are chemicals that can induce immune response.

What is the importance of plasma proteins?

The name $Rh$ blood group is derived from

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