By unnati agarwalLOCOMOTION AND MOVEMENTLocomotion:The act or power of moving from place to placeLOCOMOTION AND MOVMNTMovement i! an important feature of living organi!m" The movement! re!ult! in change in location i! calle#locomotion" At cellular level %cytopla!m e&ihi'it! !treaming movement!" Movement! of cilia% (agella etc 'ring locomotion" Locomotion i! very important feature of living Organi!m!) plant! no * It help! them to go in !earch of foo#% !helter% mate etc"http!:++www"youtu'e"com+watch,v-.lA.faV/t0AType! of movement!:A 'o#y e&hi'it three type! of movement!:)a*Amoe'oi# movement: Thi! movement i! 'rought 'y p!eu#opo#ia% eg: Amoe'a an# leucocyte! move with the help of p!eu#opo#ia an# engulf pathogen!")'*Ciliary movement: Mo!t of our internal tu'ular organ! are line# 'y ciliate# epithelium" Tho!e which are pre!ent in trachea help in removing #u!t particle!" In !pinal canal they help in movement of cere'ro!pinal (ui#")c*Mu!cular movement: The mu!cular ti!!ue help in movement an# locomotion" e"g"% eye li#!% tongue% lim'!% 'loo# within 'loo# ve!!el an# heart etc" Thi! movement re1uire! coor#ination 'etween mu!cular% !2eletal an# nervou! activitie!" Mu!cle! are me!o#ermal in origin" Ba!e# on their !tructure they are cla!!i3e# a! !2eletal mu!cle!% !mooth mu!cle! an# car#iac mu!cle!http!:++www"youtu'e"com+watch,v-0p40TN567pAA#vantage! for LocomotionIt i! ea!ier to get foo#It it! ea!ier to 3n# !helterAn organi!m can move away from #angerou! con#ition! or pre#ator!It i! ea!ier to 3n# mate! an# repro#uceLocomotion in 8roti!t!Amoe'a8arameciumuglenaAmoe'aAn organi!m move! when the cytoplasm move! into or out of the pseudopodsThi! movement i! al!o !een in white 'loo# cell!Thi! movement i! al!o 2nown a! amoeboid movementhttp:++www"'iophy!i2"uni9'remen"#e+ra#macher+animation!+amoe'a"htmlhttp:++www"youtu'e"com+watch,v-7N':M;http:++www"youtu'e"com+watch,v-?:rnhiM&t@;AN4-B8aramecium8aramecium move 'y cilia beating rhythmicallyThey move quicker than amoebahttp:++www"youtu'e"com+watch,v-lCymaD5c!#>AN4-BAfeature-fvwphttp:++www"youtu'e"com+watch,v-?#vCe>t/Dpuglenauglena move! 'y one long% thin !tructure calle# a fagellaWhip-like movements pull it through the waterhttp:++www"youtu'e"com+watch,v-EFAm:hMy!TAAN4-B&o!2eleton!&o!2eleton! are har#ene# outer !urface! to which internal mu!cle! are attache#"Increa!e# leg length allow! greater !pee# an# power in locomotion )!imple lever !y!tem!*"Multiple% long leg! create a potential pro'lem of tripping over oneG! leg!"Centipe#e! an# cru!tacean! have !taggere# activity in their leg! to prevent tripping"More a#vance# form! )e"g" cru!tacean! an# in!ect!* fu!e !egment! an# re#uce the num'er of leg!"p" BHI:n#o!2eleton!n#o!2eleton! are internal% articulate# !y!tem! of rigi# !upport! con!i!ting of 'one an# cartilage to which mu!cle! are attache#"What are some of the advantages associated with endoskeletons, over exoskeletons?p" BHI: The muscles form part of the walls of the body. By contracting them, the animals shape changes and it can move.The locomotor system in invertebrates with no exoskeleton1: When suids muscles rela!, water enters its body.": When muscles contract, shooting out water, the animal is propelled bac#wards.The movements of animalsThe locomotor system in arthropods": When these muscles contract, they pull on parts of the e!os#eleton $in this case, the wings%, enabling the animal to move from one place to another. Their muscles are connected to the internal side of the articulated e!os#eleton.1: &rthropods muscles are connected to the e!os#eleton.The movements of animals