Glenoid cavity articulates 

• clavicle with acromotion

• scapula with acromion

• clavicle with scapula

• clavicle with scapula

12.

The type of muscles present in our

• heart are involuntary and unstriated smooth muscles

• intestine are striated and involuntary

• thigh are striated and voluntary

• thigh are striated and voluntary

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. 

• Pairs of skeletal parts	Category
  Sternum and ribs	Axial skeleton

• Pairs of skeletal parts	Category
  Clavicle and glenoid cavity	Pelvic girdle

• Pairs of skeletal parts	Category
  Humerus and ulna	Appendicular skeleton

• Pairs of skeletal parts	Category
  Humerus and ulna	Appendicular skeleton

Which one of the following pairs of structures is correctly matched with their correct description?

• Structure	Description
  Tibia and fibula	Both form parts of knee joint

• Structure	Description
  Cartilage and cornea	No blood supply but do require oxygen for respiratory

• Structure	Description
  Shoulder joint and elbow joint	Ball and socket type of joint

• Structure	Description
  Shoulder joint and elbow joint	Ball and socket type of joint

Which one of the following is the correct description of a certain part of a normal human skeleton?

• Parietal bone and the temporal bone of the skull are joined by fibrous joint

• First, vertebra is axis, which articulates with the occipital condyles

• The 9th and 10th pairs of ribs are called the floating ribs

• The 9th and 10th pairs of ribs are called the floating ribs

Elbow joint is an example of 

• pivot joint

• hinge joint

• gliding joint

• gliding joint

Which one of the following are the correct pairing of a body part and the kind of muscle tissue that moves it?

• Heart wall - Involuntary unstriated muscle

• Biceps of upper arm - smooth muscle fibres

• Abdominal wall - Smooth muscle

• Abdominal wall - Smooth muscle

Keeping in view the 'fluid mosaic model' for the structure of cell membrane, which one of the following statements is correct with respect to the movement of lipids and proteins from one lipid monolayer to the other (described as flip-flop moment)?

• Both lipids and proteins can flip-flop

• While lipids and proteins can flip -flop

• While proteins can flip-flop, lipids cannot

• While proteins can flip-flop, lipids cannot

Earthworms have no skeleton but during burrowing, the anterior end becomes turgid and acts as a hydraulic skeleton. It is due to

• Coelomic fluid

• blood

• gut peristalsis

• gut peristalsis

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

• Floating ribs in humans - 4 

• Amino acids found in proteins - 16

• Types of diabetes - 3 

• Types of diabetes - 3