Problemas
EXPLAIN Why are stabilizing proteins needed to keep the DNA strands separated? a. Hydrogen bonds normally cause the DNA strands to stick together. b. The wrong nucleotides can mistakenly pair up on the templates. c. The two strands can coil around each other preventing replication. d. Without stabilizing proteins, the DNA strands can fragment.
Roztwór
Acacio
professionell · Tutor durante 6 años
4.5
(152 Votos)
Respuesta
a
Explicación
## Step 1The question is asking why stabilizing proteins are needed to keep the DNA strands separated during the process of DNA replication. ## Step 2Option a suggests that hydrogen bonds cause the DNA strands to stick together. This is true because hydrogen bonds are responsible for holding the two strands of DNA together. ## Step 3Option b suggests that the wrong nucleotides can mistakenly pair up on the templates. This is not directly related to the role of stabilizing proteins in keeping the DNA strands separated.## Step 4Option c suggests that the two strands can coil around each other preventing replication. This is not directly related to the role of stabilizing proteins in keeping the DNA strands separated.## Step 5Option d suggests that without stabilizing proteins, the DNA strands can fragment. This is not directly related to the role of stabilizing proteins in keeping the DNA strands separated.## Step 6Based on the above analysis, the correct answer is option a, as it is the only option that directly addresses the role of stabilizing proteins in keeping the DNA strands separated.