Locomotion and Movement

Which one of the following is the correct matching of three items and their grouping category?

Which part of the human ear plays no role in hearing as such but is otherwise very much required?

Toxic agents present in food which interfere with thyroxine synthesis lead to the development of:

The 24 hour (diurnal) rhythm of our body such as the sleep-wake cycle is regulated by the hormone:

The most abundant intracellular cation is:

During muscle contraction in humans the

Elbow joint is an example of:

A person entering an empty room suddenly finds a snake right in front on opening the door. Which one of the following is likely to happen in his neuro-harmonal control system?

Which one of the following pairs is incorrectly matched?

F₂ generation in a Mendelian cross showed that both genotypic and phenotypic ratios are same as 1 : 2 : 1. It represents a case of :

Which one of the following pairs of chemical substances is correctly categorized?

A person is having problems with calcium and phosphorus metabolism in his body. Which one of the following glands may not be functioning properly?

Three of the following pairs of the human skeletal parts are correctly matched with their respective inclusive skeletal category and one pair is not matched. Identify the non-matching pair.

Select the correct statement with respect to disorders of muscles in humans

Which of the following is an example of negative feedback loop in humans?

Select the correct statement regarding the specific disorder of muscular or skeletal system

Which one of the following is the correct difference between Rod Cells and Cone Cells of our retina?

The characteristics and an example of a synovial joint in humans is:

Feeling tremors of an earthquake a scared resident of seventh floor of a multistored building starts climbing down the stairs rapidly. Which hormone initiated this action?

Select the correct statement with respect to locomotion in humans:

Which of the following represents the action of insulin?

The H-zone in the skeletal muscle fibre is due to :

Which one of the following items gives its correct total number?

Z-lines divide the myofibrils into

Which ribs show “bucket handle” type of movement?

Which one of the following sets of ions is necessary in the chemical events for muscle contraction?

Which of the following yield ATP during contraction of muscles?

Which of the following is a sesamoid bone?

Which of the following ions help in muscle contraction?

Which of the following bones and form a link between axial and appendicular skeleton?

Which is necessary for muscle contraction?

Where did an epidemic bone softening disease, Itai-Itai occur first?

When EDTA is injected into the muscles it combines with Caᶧᶧ ions and then

When a muscle bends one part upon the other, it is called

Upon stimulation of skeletal muscles calcium is immediately made available for binding to troponin from

The vestiges of girdles are found in

The type of muscle fibre present in the wall of alimentary canal is

The protein whose removal enables myosin to bind actin in smooth muscle is

The process of muscle pump is

The matrix of bone and cartilage can be distinguished by the presence of

The longest bone in human body is

The joints between the carpal bones are

The important muscle proteins that help in movement are

The Human vertebra is

The ‘U’shaped bone present at the base of the buccal cavity is

Symphysis contains

Structural and functional unit of contractile apparatus in striated muscle is called

Smallest unit of muscle is

Pectoral girdle constitute

Number of cervical vertebrae in human is

Number of bones in man is

Myoglobin is present in

Muscles which are immune to fatigue are

Lower jaw of man is made up of

Lattisimus dorsalis muscle is

Largest muscle of the body is