Blog

Name the statue seen here. 

Patient Information:Name: John DoeAge: 45Gender: MalePresenting Complaint: Shortness of breath, confusionClinical History: John Doe, a 45-year-old male, was admitted to the emergency department with complaints of increasing shortness of breath and confusion over the past 24 hours. He has a history of chronic obstructive pulmonary disease (COPD) and has been a smoker for the past 20 years. On examination, the patient was found to be tachypneic, with shallow breathing and decreased breath sounds bilaterally. He was confused and disoriented.The following ABG would be interpreted as:  PH – 7.31PCo2 – 49HC03 – 25

The following image represents what type of mutation?   

The work of Watson, Crick, Wilkins and Franklin showed:

DNA is similar to RNA because:

The anticodon on a tRNA molecule will recognize and bind to the codon on the original DNA strand.

Use the image below to determine which codon “codes” for the amino acid Valine (Val).     

Which type of receptor responds to chemicals? 

The retina contains which type of receptors?

The afferent nervous system is responsible for: