Final answer:
The transverse sinuses do not drain into the sigmoid sinuses.
Step-by-step explanation:
False. The transverse sinuses do not drain into the sigmoid sinuses. The correct flow of venous blood drainage in the brain is as follows: blood from smaller veins originating in the brain flows into the straight sinus and the sagittal sinus. These sinuses, along with the occipital sinuses, drain into the confluence of sinuses. From there, they drain into the transverse sinuses. The transverse sinuses then connect to the sigmoid sinuses, which in turn connect to the jugular veins.