Assertion (A): Nitration of aniline gives ortho and para Nitroaniline along with meta - 1 Nitroaniline in substantial amount.
НОЕМ
Reason (R): - NH, group is electron releasing group hence ortho - para directing

An animal cell loses the ability to convert energy stored in food to energy that the cell can use. which of the cell's organelles has stopped working? a.the mitochondria b.the nucleus c.the vacuoles d.the endoplasmic reticulum