You have 90 minutes to correctly answer 15 selected-response questions and 4 written response questions on the lessons in Unit 1. Written response questions will be graded qualitatively based on sufficiency and accuracy to the given lessons. They should be at least 100 words or one full paragraph. Use of outside sources are strictly prohibited.Honorlock will be active, however, you are allowed to return to the readings on Blackboard to help you answer questions. Use this url: https://southtexascollege.blackboard.com/You have one attempt, and you must complete it all in one sitting.

Which action best ensures the security of physical and electronic patient records?

Why might a technologist instruct a patient to hold their breath during a computed tomography scan?

Which of the following pitch ratios will result in gaps in the CT scan data and the lowest image quality?

Antibiotics work best in the log phase because that’s when bacteria are actively growing, and most antibiotics target those active processes.

Which of the following can act as an immunomodulin?

A researcher isolates a virus whose genome can be directly translated by host ribosomes immediately after entering the cell. Which type of viral genome does this virus most likely have?

A vaccinated person produces antibodies against influenza, hepatitis B, and tetanus. These antibodies have different antigen-binding sites. This illustrates:

A patient has damage to the Peyer’s patches due to intestinal disease. Which immune function would most likely be impaired?

Once an antigen-presenting cell (APC) has processed antigens for the lymphocytes, it must travel through the body to find the B lymphocytes and T lymphocytes. Where do APCs travel to find waiting lymphocytes?