Which structural protein of skeletal muscle also acts as an enzyme? tropomyosin myosin heavy chains actin filaments myosin light chains?

answer; ///i do believe that the correct answer is (b); ///to inform, entertain or persuade an

interphase   is the cell cycle stage in which the cell acquires nutrients, creates and uses proteins and other molecules and starts the process of cell division by replicating the dna. it is the longest stage in the eukaryote cell cycle.

the following   can go wrong during interphase:   a base pair could be mismatched during the duplication process causing a mutation.   correct answer: c

explanation: