Who reads the roll-call in parliamentary procedure FFA

President: Call on the secretary to read the roll call and throw the ball to the secretary. Secretary: Read member name and throw the ball to that member who then responds and throws the ball back to the secretary.

Explanation:

I hope its helpful

like any other technology, art form or field, digital cameras have their own nomenclature. the alphabet soup of jargon can be as confusing and intimidating as trying to understand how all those dials, buttons, levers and menu options affect the pictures and videos that you capture. fear not, because we've defined the most important words, phrases, commands and options you'll need to know when shopping for and learning to operate your new dslr, mirrorless, smartphone or other camera.