____ functions are those that interact with the request and response objects (req, res) during the request-response cycle?(1 Point)All of the above MiddlewareRoutingData binding

What is middleware in Express.js? a. A front-end framework b. A type of database c. An asynchronous programming library d. A function that has access to the request and response objects

Which of the following function arguments are available to Express.js Route handlers?a.res - the response objectb.nextc.All of the thesed.req - the request object

Which of the following arguments are available in an Express JS route handler function?(1 Point)req - the request objectAll of the aboveres - the response objectnext

What does the following do, res.send()?(1 Point)This method specifies what to execute when a get request at the specified route is madeThis method accepts an object as input and returns it to the requesting clientNone of the above This function binds and waits for connections on the provided host and port

In Express.js, what is the purpose of the app.use() method when defining middleware for routing?(1 Point)To define static file servingTo define error-handling middlewareTo specify route handlers for all routesTo establish network connections