NORMAL GRADE - Standard Letter Grades (A - F). Pluses and minuses are recorded and affect the grade point average by adding .3 for a plus and subtracting .3 for a minus. a,d
Glottis is the space lying between the vocal folds and arytenoid cartilages located in the larynx. In other words, it is an opening to the larynx. It is known as the organ of speech or the vocal equipment of the larynx. It is the Glottis where voice tone is produced.
The glottis itself is comprised not only of the true vocal cords, but it also includes what is known as the rima glottidis. This is the space between the vocal cords and cartilages known as the arytenoid cartilages.These are simply a pair of pyramid-shaped structures which form part of the larynx, or voice box.amage to the vocal folds of the glottis may prevent an individual from being able to speak certain dialects. The glottis is protected by a small flap called the epiglottis. The glottis is the part of the larynx that contains the vocal cords. View slideshow of images above.