I am not going to answer it but I just want to say you answered nothing and you have created no help in the question
The Human Body has two Lungs, Kidneys and many more
Two body parts that are physically similar but have different functions in different species are called homologous structures. These structures arise from a common ancestor and exhibit variations in form and function due to adaptation to different environments or lifestyles. An example is the forelimbs of mammals, such as the human arm and the whale's flipper, which serve different purposes despite their anatomical similarities.
Two common diseases of the human body are diabetes, which affects the body's ability to regulate blood sugar levels, and hypertension, which is high blood pressure that can lead to serious health complications such as heart disease and stroke.
there is no 3rd part of human body shich are not painful only two parts hair and niles
The human body has over 200 bones and around 600 muscles, which work together as moving parts. Additionally, there are numerous joints, tendons, and ligaments that contribute to movement and mobility. Overall, the human body is a complex system with thousands of moving parts that enable us to perform a wide range of activities.
Iron and zinc
There are two types of iron: magnetic and non-magnetic iron. The iron in your body is the non-magnetic kind.
The four major functions of the human body are: supplying the body with oxygen and removing carbon dioxide through respiration, providing structure and support through the skeletal system, facilitating movement through the muscular system, and coordinating bodily functions through the nervous system.
The skeleton supports the body/gives it structure and protects internal organs.
Having two livers in the human body would not be possible as the body typically has only one liver. The liver is a vital organ that performs various functions such as detoxification, metabolism, and storage of nutrients. If a person were to have two livers, it would likely result in complications and health issues due to the imbalance in the body's functions.
Iron can exist in the body as ferrous or ferric, depending on what part of the biological process iron is in. For instance, iron in the plus two-oxidation state is "ferrous". Iron in the plus three-oxidation state is ferric.
A healthy human body has two lungs.
There are two kidneys in human body. I
they are the most comon things builders hurt themselves on and there is enough iron in the human body to make a 4 inch nail
As a lubricant and for hydration.
Flexion is the bending movement that decreases the angle between two body parts, while adduction is the movement that brings a body part closer to the midline of the body. Flexion is commonly seen in joints like the elbow and knee, while adduction is often seen in movements of the arms and legs towards the body. Both movements are important for various activities and functions in the human body.
To support your body and to protect organs