Deepadharshini.R. Change your cover photo Upload Change your cover photoUpload Change your cover photo Deepadharshini.R. This user account status is Approved About Posts Comments Progress Which position I stands here On Biology Mock Test-1 in q.no 9 the answer is tears, is acts as physiological barriers skin acts as physical barriers !! On Microbes in Human Welfare In Q.no 72 the use of antihistamine and steroids give quick relief from allergy not from headache becoz here steroids… On Human Health and Disease in q.no 33 acidic,amphoteric and basic is a answer On D and F Block Elements in Q.no 49 the answer is mesosome but it is given as endoplasmic reticulum,,the cell organelles are not found in… On Cell Structure and Functions
