Question

what is breathing answer please

Answer 1

the process of taking air into and expelling it from the lungs.

Answer 2

$\mathfrak{\huge{hola}}$
★★Here is your answer ★★

$\mathfrak{\bold{Q.)\:what\:is\:breathing\:?}}$
◆Answer-
$\bold{\underline{Breathing:The\:process\:of\: respiration,\:during\:which\:air\:is\:inhaled\: into\:the\:lungs\:through \:the \:mouth \:or \:nose \:due\: to \:muscle \:contraction \:and\: then \:exhaled \:due \:to \:muscle\: relaxation.}}$