While viewing a picture of a three-week-old embryo, Dr Khumalo points to something and says, 'This flat structure will soon become a tube from which the brain and spinal cord will develop.' Dr Khumalo is pointing at

Question

Quizplus · Accepted Answer

Dr Khumalo is referring to the neural plate, which is a flat structure that develops into the neural tube, from which the brain and spinal cord will develop. The other options (B, C, D) are not related to the early development of the nervous system.

While Viewing a Picture of a Three-Week-Old Embryo, Dr Khumalo