Chapter 3 Lessons 1 & 2 vocabulary

1234567891011121314
Across
  1. 1. is one whose present.
  2. 3. is for a trait a smooth-pod plant that has the alleles SS and a pinched-pod and the plant with the ss are both homozygous .
  3. 4. occurs when both alleles for a gene are expressed equally.
  4. 5. is an organism’s alleles.
  5. 7. are the differences forms of a gene
  6. 10. is an organism that is the offspring of many generations that have the same form of a trait.
  7. 13. is an the passing of physical characteristics from parent to offspring
  8. 14. is an organism has two different alleles trait
Down
  1. 2. is an mendel observed that the forms of the pea plant’ traits were often similar to those of their parent
  2. 3. is for a trait a smooth-pod plant with the alleles Ss is heterozygous.
  3. 5. is to describe the factors that control a trait
  4. 6. is an the scientific study of heredity
  5. 8. Square is an chart that shows all the possible ways alleles can combine in genetic cross Phenotype is two term that geneticists use are phenotype
  6. 9. is a number that describes how likely it is that an event will occur
  7. 11. is an before fertilization can happen in pea plant, pollen must reach the pistil of a pea flower
  8. 12. is on the other hand, is hidden whenever the dominant is present