Plant Biology - Paper 2

123456789101112131415
Across
  1. 1. A square frame made of wood or metal that can be used in fieldwork.
  2. 4. In a cactus spines replace leaves to reduce water loss, what type of adaptation is this?
  3. 7. The plant that Gregor Mendel experimented with to investigate inheritance.
  4. 9. The process which plants carry out that removes carbon dioxide from the atmosphere.
  5. 13. The growth of a plant in response to light.
  6. 14. The plant hormone that can stimulate seed germination, stem growth and flowering
  7. 15. the top part of the flowering plants male reproductive organs found in a flower where the pollen is collected from.
Down
  1. 2. The plant growth hormone found at the roots and tips of the plant.
  2. 3. The domain in the three-domain system of classification that includes fungi, plants, animals and protists.
  3. 5. The process which moves water through a plant.
  4. 6. The removal of trees from a habitat.
  5. 7. The name given to plants at the base of a food chain.
  6. 8. The type of fieldwork that allows a scientist to estimate the population size of a plant in a given area.
  7. 10. A chemical that can stimulate enzymes causing fruit ripening.
  8. 11. The small pores on the underside of leaves that allows gases to be exchanged and excess water to escape.
  9. 12. A photosynthetic eukaryote, usually found in water that was one of the first organisms to remove carbon dioxide from the Earth's early atmosphere.