Select the correct option regarding the parts of a nerve cell.1 – Myelin sheath, 2- Cell body, 3 – Nucleus, 4 – Node of Ranvier, 5 – Axon1 – Dendrite, 2- Cell body, 3 – Nucleus, 4 – Node of Ranvier, 5 – Axon1 – Dendrite, 2- Cell body, 3 – Nucleus, 4 – Myelin sheath, 5 – Axon1 – Dendrite, 2- Cell body, 3 – Nucleus, 4 –Axon , 5 – Myelin Sheath       A individual nerve cell may be up to1 cm long1 metre long10 cm long1 mm long       The signal that passes along the nerve fibre is called aStimuliImpulseChemo reactionReflex action       Which among the following are present in eyes?PhotoreceptorsPhono receptorsChemoreceptorsOlfactory receptors        __________ cells possess the ability to respond to stimuliNerve cellsMuscle cellsEpithelial cellsAll of the above       Blood supply is not rich inSkeletal musclesVisceral musclesCardiac musclesAll the above       Which among the following is under the control of our will?Striated musclesNon – Striated musclesCardiac musclesVisceral muscles       Which among the following is not a tissue?TendonBloodNeuronBone       The cardiac muscles areCylindrical, unbranched and uninucleatedCylindrical, branched and multinucleated Cylindrical, branched and uninucleated Cylindrical, unbranched and multinucleated       Smooth musclesPresent in uterusPresent in iris of the eyePresent in bronchi of the lungsPresent in all of the above mentioned organs