Arugula is a nutrient-dense, low-calorie leafy green that provides calcium, potassium, folate, and vitamins A, C, and K. Research links cruciferous vegetables like arugula with a lower risk of some ...

The endoplasmic reticulum (ER) is a compartment (organelle) in eukaryotic cells that consists of membrane sacs called cisternae. Because of the bound ribosomes, the 'rough' ER is the site of synthesis ...