Location of myosin and actin molecules
Specify the location of myosin and actin molecules within the sarcomere before and during the contraction of muscle?
Expert
Schematically actin filaments which are attached perpendicularly to both the sarcomere extremities, forms contact with the myosin filaments located in the middle of sarcomere and in parallel to the actin filaments. Before contraction, sarcomeres are generally extended (relaxed) as contact between the actin and myosin filaments is only made through their extremities. During, contraction actin filaments slide along the myosin filaments and the sarcomeres shorten.
Using a particular illustration of a time when you misperceived a situation, name and describe how at least three of the guidelines of perception would have helped you in perceiving the situation more accurately.
Relational Database: It is a database which maintains a set of separate, related files (that is, tables), however combines data elements from the files for queries and reports whenever needed. The concept was introduced in the year1970 by Edgar Codd,
Explain the androecium and the gynoecium? Specify the other structures of the flowers?
Specify the plant tissues which cover the stem and the leaves?
What is cellular secretion?
Write down the differentiation between obligate anaerobic beings and facultative anaerobic beings?
Normal 0 false false
State some examples of human diseases caused by the bacteria?
Define the term corals?
Briefly define the term polymorphism.
18,76,764
1937614 Asked
3,689
Active Tutors
1416501
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!