To monitor the foetal growth, the latest technique of __________ is used.

Correct option is B

The correct answer is (b) Ultrasonics.
· Ultrasonics (ultrasound imaging) is the latest and most common technique used to monitor fetal growth during pregnancy.
· This non-invasive technique uses high-frequency sound waves to create images of the developing fetus, helping doctors assess fetal health, growth, and development.
Information Booster:
· Chemotherapy: A treatment used for cancer, not for monitoring fetal growth.
· CAT Scan (CT Scan): Primarily used for detailed imaging of body structures, but not commonly used in prenatal care due to radiation exposure.
· Eudiometry: A method to measure gas volumes in chemical reactions, not related to fetal monitoring.