Practice question
Question
Which of the following statements about muscle contraction is correct?
Explanation
Myosin heads bind to actin filaments to facilitate contraction​. This follows from NCERT principle where the relation explains the outcome clearly for students in simple steps.
Related blogs
Guides and insights connected to this topic
Locomotion and Movement Biology Notes - Muscle Types, Sarcomere Structure, Sliding Filament Theory, Skeletal System and Joints
Covers voluntary locomotion, muscle classifications, sarcomere structure, sliding filament theory and skeletal joint basics.
Muscle Cells (Myocytes): Types, Structure, Functions and Disorders
Learn about the three types of muscle cells: skeletal, cardiac, and smooth. Understand their structure, functions, and role in movement and body processes.
Genotypic Ratio - Definition, Calculation, Monohybrid Dihybrid Trihybrid Cross, Significance and Important Terms
Understand genotypic ratios, how to calculate them for monohybrid, dihybrid and trihybrid crosses, and why they matter in Mendelian genetics.
Discussion
Comments
Please log in to join the discussion.
Login to commentNo comments yet. Be the first to start the discussion.