In which of the following conditions does the spine of a person resemble an S or a C shape instead of a straight line?

Bone cells release a hormone called osteocalcin. Which of the following functions is not performed by this hormone?

Sternal angle is a synarthrotic joint formed by the articulation of manubrium and body of the sternum. Which of the following vertebrae lies at the sternal angle?

Which of the following statements regarding the first rib is true?

Which of the following bones separates nasal cavity from the brain?

In which respective ratio are the following bones arranged in human skull?

Inferior nasal concha, lacrimal bones, mandibles and vomer

Which of the following is the unmineralised, organic portion of the bone matrix that is formed prior to the maturation of bone tissue?

There are seven processes projecting from the vertebrae. Which of the following processes have their facets directed forward, a little medialward and downward?

Which of the following joints plays an important role in complex movements, like changing a bulb or painting a ceiling?

Which of the following represents the lower end of the spinal cord?

Bones are composed of calcium, chondroitin sulphate and hydroxyapatite. Hydroxyapatite is composed of calcium, oxygen, phosphorus and hydrogen. What percentage of calcium is present in the bones?

The cartilaginous part of cranium forms bones at the base of skull. It is known as

Which of the following structures provides support for the pelvic viscera (bladder, intestines and uterus)?

In which of the following disorders does the fusion of any two of seven cervical vertebrae occur?

The upper part of the sternum is quadrangular in shape that narrows from the top. It is called