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].
Betalain These pigments are found in Caryophyllales (cacti and beets for example). They are often a red-yellow-purple colour that is often found in flower colour, but it can also be found in leaves, stems, fruits and roots of these plants as well. It is not really known what the exact purpose of these pigments are. -Betacyanins are reddish to violet Betalain pigments. They absorb light best at 535 nm.