MCQ Detailed View

Each human foot is made up of 26 bones, which provide support, balance, and movement. These bones are arranged to form a strong yet flexible structure, enabling walking, running, and standing upright.

The bones of the foot are grouped into three main categories:

1. 
   

   Tarsals (7 bones) – These are the bones of the ankle and heel that connect the foot to the leg.

   
   


2. 
   

   Metatarsals (5 bones) – These bones form the middle part of the foot and help with weight distribution.

   
   


3. 
   

   Phalanges (14 bones) – These are the toe bones. Each toe has three phalanges (proximal, middle, distal), except the big toe, which has two phalanges.

   
   

This arrangement allows the foot to act as a shock absorber and adapt to different surfaces while maintaining balance. The arches of the foot, formed by the bones and ligaments, help in distributing body weight and providing leverage while walking or running.

Other options are incorrect:

• 
  

  27, 28, and 30 are not anatomically correct for a single human foot.

  
  

Understanding the 26 bones in each foot is important in biology, particularly in human anatomy and physiology. It explains how bones, joints, and ligaments work together to provide stability, flexibility, and movement for daily activities.

In short, each human foot has 26 bones, including tarsals, metatarsals, and phalanges, giving it strength, flexibility, and support necessary for walking, running, and balance.