What is responsible for the evolution of tb strains that are resistant to multiple drugs?

What is an endocrine function? (apex) a. esophageal glands release mucus into the esophagus b. salivary glands release saliva into mouth c. swear glands release sweat to the skin d. the pineal gland releases melatonin into the bloodstream

What’s the student’s scientific question

How would you expect the mrna codons that code for the amino acids that make up hemoglobin to compare between humans