stomata closing reduces water loss
closing_of_stomata is closing. opening_of_stomata is opening_up. bank_closing is closure. opening_of_stomata is not event. closing_of_stomata is event. closing_of_stomata is not positioning. closing_of_stomata is not closing. opening_of_stomata is event. closing_of_stomata is positioning. closing_of_stomata is not event.