Types of reproduction

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Across
  1. 3. a genetic factor that is blocked by the presence of a dominant factor.
  2. 5. how a trait appears or is expressed.
  3. 7. a form of asexual reproduction where an organism grows on the body of its parent.
  4. 8. a genetic factor that blocks another genetic factor.
  5. 9. response of a plant to gravity
  6. 10. the way an organism reacts to other organisms or to its environment.
  7. 12. a genotype in which the two alleles of a gene are different.
  8. 14. a genotype in which the two alleles of a gene are the same.
  9. 15. the passing of traits from parents to offspring.
  10. 16. response of a plant to touch
  11. 18. the growth of a plant toward or away from light.
  12. 20. type of reproduction where the genetic material from two different cells combine, producing an offspring.
Down
  1. 1. a section of DNA on a chromosome that has genetic information for one trait.
  2. 2. a form of asexual reproduction in which offspring grow from a part of a parent plant.
  3. 4. a type of reproduction in which only one parent organism or part of that organism produces a new organism.
  4. 6. the alleles of all the genes on an organism’s chromosomes; controls an organism's phenotype.
  5. 11. the study of how traits are passed from parents to offspring.
  6. 13. the process that occurs when pollen grains land on a female reproductive structure of a plant that is the same species as the pollen grains.
  7. 17. a type of asexual reproduction that occurs when an offspring grows from a piece of its parent.
  8. 19. a different form of a gene.