Answer:
no it is a chemical that we drnik
Explanation:
DNA Polymerase is the enzyme that joins individual nucleotides!
Answer:
A mutation is a change that occurs in our DNA sequence, either due to mistakes when the DNA is copied or as the result of environmental factors such as UV light and cigarette smoke. Mutations can occur during DNA replication if errors are made and not corrected in time.
Answer:
Decreased breathing (a) is not a symptom of ketoacidosis.
Explanation:
Ketoacidosis is a condition involving the levated production of ketones in the organism, usually as a consequence of type 1 diabetes.
The build up of ketones in the blood is mostly due to the breakdown of fatty acids by the body to acquire energy. Since ketone is an organic acid, its high levels decrease blood pH leading to several symptoms.
Frequent urination (polurya), fruity odor to breath, dehydratation and electrolyte imbalance are some of the symptoms. Decreased breathing rate is not a symptom, actually, ketoacidosis leads to rapid breathing.
Increasing the rate of breathing reduces the amount of CO₂ in the blood, which increases its pH making it less acidic.
