Understanding Molar Teeth: The Grinding Champions Of Your Mouth Question 1. Enumerate four relations of constrictor muscle of pharynx Answer: Question 2. Molar teeth Answer: Molar teeth are grinding teeth They have square crowns with four or five cusps over it Deciduous molars are two in each half of each jaw While permanent molars are three in each half of … [Read more...] about Understanding Molar Teeth: The Grinding Champions Of Your Mouth
Tooth Structure And Development: From Formation To Function
Tooth Structure And Development: From Formation To Function Question 1. Oral diaphragm Answer: It comprises of two bilateral Mylohyoid muscles It provides structural support to the floor of the mouth It is attached to hyoid bone so that it can pull larynx forward during swallowing & opening of mouth Question 2. Structure of tooth Answer: Each tooth is … [Read more...] about Tooth Structure And Development: From Formation To Function
The Anatomy Of A Tooth: From Pulp To Enamel Explained
The Anatomy Of A Tooth: From Pulp To Enamel Explained Question 1. Oral diaphragm Answer: It comprises of two bilateral Mylohyoid muscles It provides structural support to the floor of the mouth It is attached to hyoid bone so that it can pull larynx forward during swallowing & opening of mouth Question 2. Structure of tooth Answer: Each tooth is composed … [Read more...] about The Anatomy Of A Tooth: From Pulp To Enamel Explained
Understanding Rigor Mortis: Mechanism, Causes, And Timeline
Understanding Rigor Mortis: Mechanism, Causes, And Timeline Rigor mortis. Answer: It refers to after death condition of the body which is characterized by stiffness of muscles and joints. It is derived from Latin word 'rigor' means 'stiff' Rigor mortis Mechanism: Soon after death, the cell membrane becomes highly permeable to calcium. As a result there is … [Read more...] about Understanding Rigor Mortis: Mechanism, Causes, And Timeline
Understanding Motor Units: The Building Blocks Of Muscle Movement
Understanding Motor Units: The Building Blocks Of Muscle Movement Question 1. Motor unit. Answer: Motor unit Definition: Each ventral horn cell along with its motor nerve is called motor neuron. The single motor neuron, its axon terminal and the muscle fibers innervated by it are together called motor unit. Motor unit Properties: The number of muscle … [Read more...] about Understanding Motor Units: The Building Blocks Of Muscle Movement