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].
Anthocyanins are a type of flavonoid found in blueberries, grapes, and red cabbage with red colors visible at acidic pH and blue colors visible at basic pH. Chlorophyll and carotenoids are fat soluble pigments found in leaves, fruits, and vegetables. These. pigments are not water-soluble. Flavonoids are water soluble pigments found in many flowers, fruits and. vegetables. It is important to know if pigments are fat soluble or water soluble when making natural dyes.