science - nutrition

123456789
Across
  1. 4. what does auto means ?
  2. 5. give an example on saprotrophs ?
  3. 8. a green colour pigment?
  4. 9. vapor what get absorbed from atmospere during photosynthesis?
Down
  1. 1. ___________ nutrients in the soil is important?
  2. 2. examples of parasite plant ?
  3. 3. when iodine is added to starch it becomes_______ in colour
  4. 6. cells which cells contorl the opening and closing of stomata?
  5. 7. the cells like strctures present in chlorophyll?