In this task, you are given a multiple-choice question about healthcare. Answer the question based on your information and classify your answers into '1', '2', '3', and '4'.

Question: Neisseria meningitidis is: 
 Options:  <1> A gram-negative bacillus. <2> Normally resistant to beta-lactam antibiotics. <3> An anaerobic coconut. <4> An encapsulated diplococcus. <5> Mobile by peritric flagellation.
4

Question: They can be part of the B lymphocyte receptor on the cell surface: 
 Options:  <1> IgM and IgG. <2> IgD and IgG. <3> IgD and IgM. <4> IgA and IgM. <5> IgG and IgE.
3

Question: Question linked to image # 7 A 60-year-old man consulted for dyspnea. A respiratory functional examination is performed (Spirometry with bronchodilator test, CO diffusion capacity test and Plethysmography) whose report is shown in the image. What is the diagnosis most compatible with the results? 
 Options:  <1> Bronchial asthma. <2> Idiopathic pulmonary fibrosis. <3> COPD emphysema phenotype. <4> Thoracic restraint due to kyphoscoliosis. <5> Bronchiectasis

3