When performing a knee extension exercise, the hamstring group acts as the agonist muscle.

Paediatric absence seizures:

A. Do not typically require emergency care. B. Are normally cause for significant concern. C. Usually progress to tonic-clonic seizures by the age of 20. D. Are usually precipitated by congenital tumours.

Agar-agar is tempered for ____ minutes before placing it in the patient's mouth

a. 5 b. 10 c. 20 d. Tempering is not necessary.