These conditions may be a cause or symptom of Brain Tumor or be a condition for which you may be at increased risk. 1  Headache Headaches can be divided into two categories: primary headaches and secondary headaches. 2  Vertigo Vertigo is the sensation of spinning or rocking, even when someone is at rest.
  The pigments in spinach are Chlorophyll (green), Xanthophyll (yellow), Carotenoids (orange), and Anthocyanins (red).he pigments in the green leaf[spinach] contain 2 yellow green[chlorophyll b], faint yellow[carotenes] an yellow[xanthophyll].
1 Anthocyanins (literally flower blue) are water-soluble flavonoid pigments that appear red to blue, according to pH. 2  They occur in all tissues of higher plants, providing color in leaves, plant stem, roots, flowers, and fruits, though not always in sufficient quantities to be noticeable.