Tag: movement and locomotion in man

• The term 'pelvis' is common to both kidney and skeleton in mammals. In relation to the kidney, 
• It can be described as a chamber in the kidney into which the urine drains from renal tubules before passing to the ureter. 
• For skeleton, it is related to a pelvic girdle or hip girdle. Hence, Pelvis is Common to kidney and skeleton in mammals.

• A pectoral girdle or shoulder girdle attach the bones of upper limb to the axial skeleton.
  
• Each pectoral girdle is formed of two halves. Each half of pectoral girdle consists of a scapula and clavicle. 
• Glenoid cavity is a shallow, pyriform articular surface, which is located on the lateral angle of the scapula. It articulates with the humerus to form the shoulder joint. Hence clavicle and glenoid cavity → pectoral girdle.
• So, the correct answer is 'Clavicle and glenoid cavity $\rightarrow$ Pelvic girdle'.

Bones in the shoulder consists of the clavicle, scapula, and coracoid.

The shoulder girdle or pectoral girdle is the set of bones in the appendicular skeleton which connects to the arm on each side. In humans, it consists of the clavicle and scapula. There are three joints in the pectoral girdle: sternoclavicular, acromioclavicular, and glenohumeral. 

The human vertebral column  consists of 33 vertebrae: 24 presacral vertebrae (7 cervical, 12 thoracic, and 5 lumbar) followed by the sacrum (5 fused sacral vertebrae) and the coccyx (4 frequently fused coccygeal vertebrae). The spine, also known as the vertebral column or spinal column, is a column of 26 bones in an adult body — 24 separate vertebrae interspaced with cartilage, and then additionally the sacrum and coccyx.

The vertebral column is connected to the pelvic girdle in the 'sacral region'.

Appendicular skeleton includes 'limbs along with their girdles'.

Clavicle and glenoid cavity are related to pectoral girdle but not pelvic girdle. So, the correct answer is (b).

'Glenoid cavity' is a part of the pectoral girdle. So, the correct answer is (c).