A continuous, sustained contraction that shows no relaxation is called a. Treppe b. Complete tetanus c. Twitch d. Wave summation e. Incomplete tetanus<\/p>\n\n\n\n
The correct answer and explanation is:<\/mark><\/strong><\/p>\n\n\n\n The correct answer is b. Complete tetanus<\/strong>.<\/p>\n\n\n\n Complete tetanus<\/strong> is a type of muscle contraction that occurs when a muscle is stimulated at such a high frequency that it does not have time to relax between stimuli. As a result, the muscle remains in a continuous, sustained contraction without any relaxation phase. This is different from incomplete tetanus<\/strong>, where there is some partial relaxation between stimuli, leading to a “wavering” contraction, but still a high degree of tension in the muscle.<\/p>\n\n\n\n To understand complete tetanus<\/strong> more clearly, it is helpful to compare it with other forms of muscle contractions. In treppe<\/strong>, a series of stimuli are applied at a low frequency, and the muscle contractions gradually increase in strength, resembling a staircase pattern. This happens because of the increase in calcium availability in the muscle fibers with each successive stimulus, leading to stronger contractions.<\/p>\n\n\n\n In a muscle twitch<\/strong>, there is a single, brief contraction followed by relaxation. It is the simplest type of contraction and occurs after a single stimulus is applied to the muscle. Wave summation<\/strong> is similar to incomplete tetanus, where multiple stimuli are applied in quick succession, but there is still partial relaxation between them.<\/p>\n\n\n\n In complete tetanus<\/strong>, the stimuli are so rapid that there is no time for the muscle fibers to relax. As a result, the muscle produces a sustained contraction that can be maintained until the stimuli stop or until fatigue sets in. This continuous contraction is useful in situations where a muscle needs to maintain a steady level of force, such as when holding a heavy object for an extended period. However, in a real-life context, muscles do not often experience complete tetanus unless they are under high stimulation, as fatigue typically prevents this type of contraction from being maintained for long periods.<\/p>\n","protected":false},"excerpt":{"rendered":" A continuous, sustained contraction that shows no relaxation is called a. Treppe b. Complete tetanus c. Twitch d. Wave summation e. Incomplete tetanus The correct answer and explanation is: The correct answer is b. Complete tetanus. Complete tetanus is a type of muscle contraction that occurs when a muscle is stimulated at such a high […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-44888","post","type-post","status-publish","format-standard","hentry","category-quiz-questions"],"_links":{"self":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts\/44888","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/comments?post=44888"}],"version-history":[{"count":1,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts\/44888\/revisions"}],"predecessor-version":[{"id":44889,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts\/44888\/revisions\/44889"}],"wp:attachment":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/media?parent=44888"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/categories?post=44888"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/tags?post=44888"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}