Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
3 Cards in this Set
- Front
- Back
|
What is recombination frequency?
|
It is the rate at which two linked genes become unlinked.
|
|
|
Steps in DNA replication.
|
1. Enzymes called helicases unwind the two strands of DNA molecule.
2. The single strands act as templates for the formation of new complementary strands. 3. DNA polymerase moves along the original strands and attaches the appropriate nucleotide bases. 4. If the incorrect base pair is inserted, part of the DNA polymerase enzyme will correct the mistake. |
|
|
What is the base pairing rule for DNA?
|
Purines (A,G) and Pyrimidines (T,C)
|
