The correct option is
B Opening and dilating of the cervix to evacuate the uterus by suction.
MTP refers to Medical termination of pregnancy. This is the process which is used to terminate the pregnancy. There are different methods which can be used for the termination of the pregnancy and the removal of the foetus. The foetus gets implanted in the uterus after fertilisation. One of the method involves the removal of the foetus by suction method. This is the method in which the cervix is opened and dilated. The suction pressure is applied to
evacuate and remove the foetus from the uterus.
Thus, the correct answer is option A.