Which of the following cells act as phagocyte | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) Phagocytosis is a process by which cells engulf and destroy pathogens or cellular debris.$PMNL$ (Polymorphonuclear leukocytes),such as neutrophils

Vedclass · Accepted Answer

$PMNL$ (Polymorphonuclear leukocytes)

Vedclass · Answer

(A) Phagocytosis is a process by which cells engulf and destroy pathogens or cellular debris.$PMNL$ (Polymorphonuclear leukocytes),such as neutrophils,are well-known phagocytic cells.Monocytes also differentiate into macrophages,which are professional phagocytes.Natural Killer $(NK)$ cells are a type of lymphocyte that primarily targets virus-infected cells and tumor cells through cytotoxic mechanisms,but they are not considered professional phagocytes in the same sense as neutrophils or macrophages.However,in the context of innate immunity,$PMNL$ and Monocytes are the primary phagocytic cells.Given the options provided in standard biological contexts,$PMNL$ and Monocytes are phagocytic,while $NK$ cells are cytotoxic.Since the question asks for cells that act as phagocytes,and $PMNL$ and Monocytes are clearly phagocytic,the most appropriate answer is that both $PMNL$ and Monocytes perform this function.

Column-$I$	Column-$II$
$1.$ Saliva and tears	$a.$ Cytokine barrier
$2.$ Mucus coating	$b.$ Cellular barrier
$3.$ $PMNL$	$c.$ Physiological barrier
$4.$ Interferons	$d.$ Physical barrier

Which of the following cells act as phagocytes?

Similar Questions

Match the following columns:
Column-$I$ Column-$II$
$1.$ Saliva and tears $a.$ Cytokine barrier
$2.$ Mucus coating $b.$ Cellular barrier
$3.$ $PMNL$ $c.$ Physiological barrier
$4.$ Interferons $d.$ Physical barrier

Which of the following are included in primary lymphoid organs?

$A$: Live attenuated vaccine is better in terms of immunity provided to the recipient.
$R$: As secondary lymphoid organs,example $Peyer's$ patches are stimulated to protect the individual.

Resistance against pathogens is due to

Identify the correct statement.

Vedclass Test Series

Exam Paper Generator

Online Exam Module