DNA polymerase III has a subunit for proofreading during DNA replication. As replication continues and
the polymerase III enzyme detects a mismatched base pair, through a deformity in the double helix structure, the
polymerase backs up, nicks the mismatched base and replaces it with the correct
base before continuing replication.
Answer:
the outcome will change if you change anything
Explanation:
can you be a little more specific that would help me a lot with answering this the best way possible
Answer:
<em>The correct option is c) animal wastes and fertilizers</em>
Explanation:
Fertilizers can be described as chemicals which are used by farmers to enhance the production of their crops. Fertilizers contain toxic nitrogenous compounds which when dissolved in river become toxic for the aquatic life and pollute the river. The fertilizers are usually washed of into the rivers during flood or nay other circumstances.
Animal waste also contains toxic nitrogenous compounds which when washed off into the rivers pollute the rivers and seas.
