All locomotions are movements but all movements are not locomotion. Justify
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Differentiate between.Slow movements and Sudden movements.
Slow movements Sudden movements (i) Slow movement include both vertical and horizontal movement which are caused due to forces deep within the earth. (i) Sudden movements are caused by sudden endogenic forces coming...
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How will you differentiate the following? A) Ethylene and ethane b) Ethylene and acetylene c) Ethane and ethyne d) But-1-ene and but-1-yne e) But-2-yn
But-1-ymne forms white ppt. with ammoniacal sivler nature while but but-2-yne does not as it has no acidic hydrogen.
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What is locomotion?
The change in locus of whole body of living organism from one place to another place is called locomotion.
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Why are movement and locomotion necessary among animals?
Movement is one of the important characteristics of all the living organisms. Animals exhibit wide range of movements like rhythmic beating of heart, movement of diaphragm during respiration, ingestion of...
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Do skeletal muscles contract and bring about movement and locomotion?
When the muscles are relaxed, the active sites remain covered with tropomyosin and troponin complex. Due to this, myosin cannot interact with active site of actin and thus contraction cannot...
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Do you know any of these exoskeletal structures help in movement and locomotion?
Nails, hooves, scales, plates, muscular foot and tube feet help in movement and locomotion.
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How do scales and plates help in movement and locomotion?
Scales and plates in reptiles like snakes provide grip to move on rough edgy surfaces.
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Find out more information about exoskeletal structures and their role in movement and locomotion.
Exoskeletal structures: Exoskeleton provide support, help in movement and also provides protection from predators. The exoskeletal structures vary from organism to organism. Echinoderms have tube feet for locomotion whereas molluscs (e.g....
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Can you compare bone, muscle and joint which help in locomotion with any simple machines you have studied earlier?
Bone, muscle and joint can be compared to the simple machines called levers. Joints act as fulcrum, respective muscle generates the force required to move the bone associated with joint.
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A dimensionally correct equation need not actually be a correct equation but dimensionally incorrect equation is necessarily wrong. Justify.
(i) To justify a dimensionally correct equation need not be actually a correct equation, consider equation, v2 = 2as Dimensions of L.H.S. = [v2] = [L2M0T2] Dimensions of R.H.S. = [as]= [L2M0T2] ⇒ [L.H.S.] = [R.H.S.] This...
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