Please answer this: Given the following passage "The humoral (antibody) response is defined as the interaction between antibodies and antigens. Antibodies are specific proteins released from a certain class of immune cells known as B lymphocytes, while antigens are defined as anything that elicits the generation of antibodies ("anti"body "gen"erators). Immunology rests on an understanding of the properties of these two biological entities and the cellular response to both.", answer the following question. Note that the answer is present within the text. Question: What is one of the two responses of the humoral?
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Answer: antigens

Please answer this: Given the following passage "Infectious diseases are sometimes called contagious disease when they are easily transmitted by contact with an ill person or their secretions (e.g., influenza). Thus, a contagious disease is a subset of infectious disease that is especially infective or easily transmitted. Other types of infectious/transmissible/communicable diseases with more specialized routes of infection, such as vector transmission or sexual transmission, are usually not regarded as "contagious", and often do not require medical isolation (sometimes loosely called quarantine) of victims. However, this specialized connotation of the word "contagious" and "contagious disease" (easy transmissibility) is not always respected in popular use.", answer the following question. Note that the answer is present within the text. Question: What range of difficulty is it to pass along these types of sicknesses?
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Answer: easily

Please answer this: Given the following passage "Some recordings, such as books for the blind, were pressed at 16 23 rpm. Prestige Records released jazz records in this format in the late 1950s; for example, two of their Miles Davis albums were paired together in this format. Peter Goldmark, the man who developed the 33 13 rpm record, developed the Highway Hi-Fi 16 23 rpm record to be played in Chrysler automobiles, but poor performance of the system and weak implementation by Chrysler and Columbia led to the demise of the 16 23 rpm records. Subsequently, the 16 23 rpm speed was used for narrated publications for the blind and visually impaired, and were never widely commercially available, although it was common to see new turntable models with a 16 rpm speed setting produced as late as the 1970s.", answer the following question. Note that the answer is present within the text. Question: What happened to 16 2/3 after their failure in Chrysler cars?
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Answer:
used for narrated publications for the blind and visually impaired