The given figure illustrates a rib cage. It protects which part of human body?
Heart and Lungs
Liver and Heart
Kidney and Lungs
Stomach and Intestine
Fixed joints are found in
lower jaw
skull
hands
hipbone
The given figure illustrates the location of various joints in human body. Which of the parts shown in the figure does not contain a hinge joint?
I
II
III
IV
The given figure illustrates the movement of a fish. Which part of the fish helps to move forward?
Hands
Legs
Gills
Fins
Which one of the following is the characteristics of birds?
Strong muscles
Light bones
Hollow bones
All of these
Which of following organisms has a backbone?
Humans skeleton comprises
skull and backbone
ribs and breast bone
shoulder and hipbones`
all of these
