Match the items in Column-I with those of Col | vedclass

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Question

(A) The correct matching is as follows:$1$. $(A)$ Hepatitis $B$ vaccine is produced using recombinant $DNA$ technology in yeast cells. Thus,$(A-s)$.$2

Vedclass · Accepted Answer

$A-s, B-q, C-p, D-r$

Vedclass · Answer

(A) The correct matching is as follows:$1$. $(A)$ Hepatitis $B$ vaccine is produced using recombinant $DNA$ technology in yeast cells. Thus,$(A-s)$.$2$. $(B)$ Preformed antibodies are administered for passive immunity,such as in the case of snake venom treatment. Thus,$(B-q)$.$3$. $(C)$ Colostrum,the yellowish fluid secreted by the mother during initial days of lactation,is rich in $IgA$ antibodies. Thus,$(C-p)$.$4$. $(D)$ $PMNL$ (Polymorphonuclear leukocytes) are a type of innate immune cell,specifically neutrophils. Thus,$(D-r)$.Therefore,the correct sequence is $A-s, B-q, C-p, D-r$.

Column-$I$	Column-$II$
$(A)$ Hepatitis $B$ vaccine	$(p)$ $IgA$
$(B)$ Preformed antibodies	$(q)$ Against snake venom
$(C)$ Colostrum	$(r)$ Neutrophils
$(D)$ $PMNL$	$(s)$ Yeast
	$(t)$ Basophils

Column $I$	Column $II$
$1.$ Pneumococci	$a.$ Attack lymphatic vessels and lymph nodes
$2.$ Plasmodium	$b.$ Attack alveoli
$3.$ Filarial worm	$c.$ Attack macrophages and helper $T$ cells
$4.$ Retrovirus	$d.$ Attack liver cells and red blood cells

Similar Questions

$A$: Newer antibiotics are required to be produced regularly.
$R$: Pathogens often develop resistance to existing antibiotics.

Assertion $(A):$ In Pneumonia and common cold, close contact with an infected person should be avoided.
Reason $(R):$ Pneumonia and common cold are airborne diseases.

Match the following columns:
Column $I$ Column $II$
$1.$ Pneumococci $a.$ Attack lymphatic vessels and lymph nodes
$2.$ Plasmodium $b.$ Attack alveoli
$3.$ Filarial worm $c.$ Attack macrophages and helper $T$ cells
$4.$ Retrovirus $d.$ Attack liver cells and red blood cells

Which of the following diseases is $NOT$ caused by autoimmunity?

$A$: Antibiotics like penicillin can be used to treat common cold.
$R$: Penicillin causes lysis of viral cells.

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Similar Questions

$A$: Newer antibiotics are required to be produced regularly.$R$: Pathogens often develop resistance to existing antibiotics.

Assertion $(A):$ In Pneumonia and common cold, close contact with an infected person should be avoided.Reason $(R):$ Pneumonia and common cold are airborne diseases.

Match the following columns:Column $I$Column $II$$1.$ Pneumococci$a.$ Attack lymphatic vessels and lymph nodes$2.$ Plasmodium$b.$ Attack alveoli$3.$ Filarial worm$c.$ Attack macrophages and helper $T$ cells$4.$ Retrovirus$d.$ Attack liver cells and red blood cells