3. p. 289 _______________ – a special virus that infects bacteria - attaches to a bacteria cell and eats its genetic information then ____________________________________to make “clones” of itself.
4. p. 289 Bacteriophage – a special virus that infects bacteria - attaches to a bacteria cell and eats its genetic information then _____________________________________to make “clones” of itself.
5. p. 289 Bacteriophage – a special virus that infects bacteria - attaches to a bacteria cell and eats its genetic information then replaces it with its own genetic information to make “clones” of itself.
6. p 291 _______ – _________________________________________ - ___________ genetic information ______________genetic information from parents to offspring
7. p 291 DNA – Deoxyribonucleic Acid -________genetic information - _______ genetic information from parents to offspring
8. p 291 DNA – Deoxyribonucleic Acid - stores genetic information -___________genetic information from parents to offspring
9. p 291 DNA – Deoxyribonucleic Acid - stores genetic information - passes genetic information from parents to offspring
15. 4 nitrogen bases 1. Adenine 2. Thymine 3. Cytosine 4. Guanine Phosphate Group + Deoxyribose make up the ____________ Bases make up the ______of the ladder
16. 4 nitrogen bases 1. Adenine 2. Thymine 3. Cytosine 4. Guanine Phosphate Group + Deoxyribose make up the ____________ Bases make up the ______of the ladder
17. 4 nitrogen bases 1. Adenine 2. Thymine 3. Cytosine 4. Guanine Phosphate Group + Deoxyribose make up the backbone Bases make up the _______of the ladder
18. 4 nitrogen bases 1. Adenine 2. Thymine 3. Cytosine 4. Guanine Phosphate Group + Deoxyribose make up the backbone Bases make up the steps of the ladder
19. Bases are paired and held together by ________________(H-bonds). Adenine pairs with __________________ Cytosine pairs with __________________
20. Bases are paired and held together by Hydrogen Bonds (H-bonds). Adenine pairs with __________________ Cytosine pairs with __________________
21. Bases are paired and held together by Hydrogen Bonds (H-bonds). Adenine pairs with Thymine Cytosine pairs with __________________
22. Bases are paired and held together by Hydrogen Bonds (H-bonds). Adenine pairs with Thymine (A-T) Cytosine pairs with Guanine (G-C)
24. A- T - G - C - T- T - A - G - C- C- A- G- C- T - A - G- C- T A C G A A T C G G T C G A T C G
25. _______ – Adenine and Guanine – have 2 rings ____________ – Cytosine and Thymine -have one ring
26. Purines – Adenine and Guanine – have 2 rings ___________ – Cytosine and Thymine -have one ring
27. Purines – Adenine and Guanine – have 2 rings Pyrimidines – Cytosine and Thymine -have one ring
28. The shape of DNA is called the __________. It looks like a _____________. The Double Helix ______ DNA and makes it more ____________ so that it _____________________.
29. The shape of DNA is called the Double Helix. It looks like a ____________________. The Double Helix ______ DNA and makes it more __________so that it ______________________.
30. The shape of DNA is called the Double Helix. It looks like a spiral staircase. The Double Helix ______ DNA and makes it more __________ so that it _____________________.
31. The shape of DNA is called the Double Helix. It looks like a spiral staircase. The Double Helix twists DNA and makes it more __________ so that it _____________________.
32. The shape of DNA is called the Double Helix. It looks like a spiral staircase. The Double Helix twists DNA and makes it more compact so that it _____________________.
33. The shape of DNA is called the Double Helix. It looks like a twisted ladder. The Double Helix twists DNA and makes it more compact so that it fits into the nucleus