TS EAMCET Locomotion and Movement — practice questions
70 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice TS EAMCET Locomotion and Movement in the app →The three types of muscle in human body are:Functional unit of skeletal muscle is the:Thick filaments in skeletal muscle are made of:Calcium for muscle contraction is released from:Knee joint type:The smallest bones of human body are in the:Adult human skeleton has approximately how many bones?Tendons connect:In Paramoecium, cilia help in locomotion and also move food through the:Which organism uses its tentacles both to capture prey and for locomotion?Which cytoskeletal elements take part in amoeboid movement?Coordinated movement of cilia in the human trachea mainly helps to:Water current in the canal system of sponges is kept up by:Roughly what share of an adult human's body weight is muscle?Muscle bundles of a skeletal muscle are held together by a collagenous layer called:A muscle fibre is called a syncitium because its sarcoplasm:The striated look of a myofibril comes from the arrangement of:The light I-band of a myofibril mainly contains:Thick filaments are held together in the middle of the A-band by the:In a resting sarcomere, the central part of thick filaments not overlapped by thin filaments is the:Each thin filament is made of two helically wound strands of:F actin is a polymer of monomeric units called:In a meromyosin, the globular head with its short arm is called:A motor neuron together with the muscle fibres it supplies forms a:The neuromuscular junction is also known as the:As a sarcomere shortens during contraction, which band keeps its length?Which event breaks the cross bridge between actin and myosin?Muscle relaxation follows when calcium ions are pumped back into the:Fatigue after repeated muscle activation is due to accumulation of:Compared with red fibres, white muscle fibres have a larger amount of:The slightly pliable matrix of cartilage is due to:How many bones make up the human axial skeleton?Cranial and facial bones of the human skull together total:The single U-shaped bone at the base of the buccal cavity is the:The human skull is called dicondylic because it has two:How many thoracic vertebrae does a human have?Ribs are described as bicephalic because each rib has:Which rib pairs join the seventh rib through hyaline cartilage?Each fore limb or hind limb of a human contains how many bones?How many tarsals, the ankle bones, are present in each human foot?The cup-shaped bone covering the knee ventrally is the:The scapula lies in the dorsal thorax between which ribs?The head of the humerus fits into which cavity to form the shoulder joint?Each coxal bone forms by fusion of the ilium, the ischium and the:The pubic symphysis, where the pelvic halves meet ventrally, contains:Sutures joining the flat bones of the cranium form which type of joint?The joint between adjacent vertebrae is a:The joint between the atlas and the axis is a:Which joint lies between the carpal and metacarpal of the thumb?Which autoimmune disorder affects the neuromuscular junction?Tetany, marked by rapid muscle spasms, results from low body-fluid levels of:A common cause of age-related osteoporosis is a decreased level of:Gout is joint inflammation caused by accumulation of:Which cells of the human body show amoeboid movement?Amoeboid movement in body cells is effected by which structures?Coordinated beating of cilia in the trachea helps in doing what?Movement of ova along the female reproductive tract is helped by which movement?Based on location, which three types of muscle are identified?Visceral muscles are found in the inner walls of which organs?Which organelle of a muscle fibre serves as the store house of calcium ions?The light band of a myofibril, containing actin, is also known as which band?The junction between a motor neuron and a muscle fibre's sarcolemma is also called what?Which neurotransmitter released at the neuromuscular junction starts an action potential in the sarcolemma?During contraction of a sarcomere, which band does not change in length?What binding to the myosin head breaks an existing cross bridge?Muscle fatigue arises from anaerobic breakdown of which stored carbohydrate?Which three tiny bones are found in each middle ear?The skull joins the vertebral column through how many occipital condyles?Why is a rib called bicephalic?The 8th, 9th and 10th pairs of ribs join which rib through hyaline cartilage?