--%>
Assignment Help - homework help

What is sarcomeres

What do you mean by the “sarcomeres”?

E

Expert

Verified

Sarcomeres refers to the contractile units of muscle tissue which is formed of alternating actin blocks i.e, thin filaments and myosin blocks i.e. thick filaments. Various sarcomeres are generally placed in the linear sequence forming the myofibril. Consequently, one muscle fiber has several myofibrils which is made up of the sacomeres. The compartments in which myofibrils are inserted are delimited by the excitable membrane which is known as sarcolemma. The sarcolemma refers to the plasma membrane of muscle cell.

   Related Questions in Biology

  • Q : Organism immunized in opposition to

    Explain that how can an organism which once undergoes contact along with an antigen be immunized in opposition to potential infections by similar agent?

    		•
  • Q : Histological nature of the glands and

    Describe histological nature of the glands and their formation?

    		•
  • Q : How is the mesoderm of triploblastic

    How is the mesoderm (that is, third germ layer) of triploblastic animals produced?

    		•
  • Q : Explanation of inductive or latent

    Give a brief explanation of inductive or latent period?

    		•
  • Q : Define Job Task Analysis Job Task

    Job Task Analysis: Methodical identification of the basic elements of a job, and assessment of knowledge and skills needed for the job's performance. This information is employed in human resource management for training programs, developing instituti

    		•
  • Q : Explain secondary roots Explain the

    Explain the secondary roots? How secondary roots are differentiated from the shoots in origin?

    		•
  • Q : Resting potential of neuron How sodium

    How sodium and potassium ions manage the resting potential of neuron?

    		•
  • Q : How many polynucleotide chains does the

    In accordance with the Watson - Crick Model how many polynucleotide chains does the DNA molecule encompass?

    		•
  • Q : Output Factor - Group Effectiveness -

    This constitute the successful tack performance of the successful task performance of the group as well as its human resources maintenance. Successful task performance is a function of the task roles performed by group members as also the norms of high quality of performance maintained by the gro

    		•
  • Q : Sustaining pH level in small intestine

    Coming from the acid pH of stomach that pH level does the chyme find whenever it enters the duodenum? Why is it essential to sustain the pH level in small intestine? Name the organs accountable for that pH level and how is it reserved?

    		•