Unit Three (Genetics)

Edit Answers
12345678910111213141516
Across
  1. 2. What organelle does rRNA bind to?
  2. 3. What is the phenotypic ratio for a cross between two individuals both with the genotype GgHh?
  3. 6. Guanine and Adenine have a double ring structure. What type of nitrogenous base are they?
  4. 8. A ____ Body is when one X-chromosome is turned off.
  5. 9. A blue flower and a yellow flower cross. Their offspring is green. What type of dominance is this?
  6. 14. Organism A has four copies of one of its chromosomes. What would organism A be classified as?
  7. 15. What part of the mRNA actually codes for a protein?
  8. 16. Insertions and __________ are the two types of frameshift mutations.
Down
  1. 1. How many hydrogen bonds are made when Cytosine bonds with Guanine?
  2. 4. One end of a DNA strand has a -OH molecule. Is it five prime or three prime?
  3. 5. A substitution mutation has occurred, but no change is noticeable. What type of substitution mutation has occurred?
  4. 7. What would the corresponding mRNA bases be if the DNA has TAGCTCCGT as its bases?
  5. 10. What type of mutation only changes one base pair in a gene?
  6. 11. A green mouse and a pink mouse breed. Their offspring is pink with green spots. What type of dominance is this?
  7. 12. Height is an example of what kind of trait?
  8. 13. What is the three-letter abbreviation for the start codon?