In this activity, you will conduct research on autoimmune disorders. Discuss one autoimmune disorder that affects each of the respiratory, nervous, sensory, and lymphatic systems. Include a description of each disease and its effect on the body. Identify the signs and symptoms and risk factors. Discuss the diagnosis and treatment of each disease.

Which of the following statements describes the lysogenic cycle of lambda (λ) phage? a) after infection, the viral genes immediately turn the host cell into a lambda-producing factory, and the host cell then lyses. b) most of the prophage genes are activated by the product of a particular prophage gene. c) the phage genome replicates along with the host genome. d) the phage dna is copied and exits the cell as a phage.

Which of the following is the best description of health protecion the answer is b the direct actions taken by health organizations to improve public health

The nature–nurture issue refers to the debate over the relative contributions that make to the development of psychological traits. a. introspection and nerve cell activity b. unconscious and conscious motives c. behavior and mental processes d. genes and experience