Cellulose is the main carbohydrate found in plants. It forms the structure of the plant cell wall keeping stems, stalks and trunks rigid.
The purpose of auricles in the human body is to increase the surface area of the atria in the heart, allowing for more efficient blood filling and pumping.
ears
Humans have breasts because they are a secondary sexual characteristic that differentiates males and females. The primary purpose of breasts in the human body is to produce milk to nourish infants.
The main function of the human body is the reproduction function. The human body like the body of any living creature has one purpose and one purpose only - the perpetuation of the specie. Nature, weather it is created or not, is based on a single law: Grow or Die.
Axillary hair is the hair that grows in the armpit area of the human body. Its purpose is to help regulate body temperature by trapping heat and sweat, as well as to reduce friction between the skin and clothing.
curing diseases
To Supply Energy
There are actually 3 layers to the human skin. The epidermis, dermis, and hypodermis. Each layer serves a different purpose to the human body.
The human heart is a four-cambered muscular organ, whose sole purpose is to pump blood round the body.
Cartilage has many purposes in the human body. Cartilage is a tissue that prevents bones from rubbing together. Cartilage also connects the ribs to the sternum in the human body.
The purpose of respiration in a human is to intake oxygen into the body and exhale carbon dioxide out of the body. This is a necessary function for humans as our body survives on oxygen and build-up of carbon dioxide would be fatal.
Both starches and celluloses.