Confused and have questions? We’ve got answers. With Chegg Study, you can get step-by-step solutions to your questions from an expert in the field. If you rather get 1:1 study help, try 30 minutes of free online tutoring with Chegg Tutors.

I disk

From Biology-Online Dictionary | Biology-Online Dictionary
Jump to: navigation, search

I disk --> i band

(Science: cell biology) The isotropic band of the sarcomere of striated muscle, where only thin filaments are found. Unlike the a Band, the i band can vary in width depending upon the state of contraction of the muscle when fixed.