Which of the following does not describe a characteristic or function of hemoglobin?

When does dna replication(make a copy of itself)?

Which is one example of a phenotypic change that is not genetic

Which of these statements is false? a. others may notice a problem with a relationship before the people involved. b. the first sign of a problem with a relationship is a feeling of anger. c. damaged relationships can be repaired. d. even good relationships can be damaged.