Question

which cell organelle controls most of the activities of the cell​

Answer 1

$\huge\mathfrak\red{ANSWER}$

✍ Nucleus , also known as the brain of the cell controls most of the activities of the cell because it contains DNA which contains all the information of the cell.

Answer 2

Nucleus :

$\bullet$ Nucleus is considered as the brain of the cell and hence is the part of the cell which controls most of the activities of the cell.

Note: The nucleus is a large, centrally located spherical cellular component. It is bounded by two nuclear membranes.