Emmanuel is working at his desk when he realizes he is growing tired and cannot focus. It is 2:00 p. m. and he has not had any lunch. He realizes his body needs some fuel to make it until he gets home at 7:00 p. m.
Which snack should Emmanuel choose to eat to keep alert until he gets home for dinner?
O a supersized candy bar
O half a ham sandwich on whole grain bread
O a can of caffeinated soda and some carrots
coffee and a jelly-filled donut

the half sandwich

Explanation:

actually, Emmanuel should eat just the ham and not the bread. meat is a protein, proteins take longer to digest and are best at fueling your brain. the bread is a carbohydrate, which will break down into sugars. sugars on an empty stomach flood your cells and can cause sleepiness. Cheese would be even better. black coffee is good, too. black, no cream or sugar.

/the trachea, commonly known as the windpipe

yay can i have brainliest