are antigen apart of the body's natural defense against infections
Antigens stop the fight of the viruses by attaching onto viruses.
Antigens play very important role in your body. They stimulate the immune system to produce the antibodies. Together they play very important role in preservation of the race.
enzymes are biological catalysts who speed up reactions taken place in human body like digestion is an most important reaction who take place in all humans bodies in this process enzymes are relies to speed up this reaction and give proper energy to all cells.
acquired immuniy is when human body is exposed for the first time to an invader and learn how to fight back. B cells, T cells, Antibodies play a role in acquired immuniy
all above
Both environment and heredity play important roles in human behavior.
In the past century there will be a different classification of human evolution
xyphoid
As of yet, the purpose of the appendix in the human body is not known. It is simply there and is often removed. Anyhow, appendix do play role in fetal development and adult.In fetus appendix act as a endocrine organ and in adult they help our body immune system to combat against microbes as it 'train' our immune system by exposing antigens to lymphoid cells in order to produce antibody.
tendons helps to attach muscles to the bones
they are both part of the heart
The human body needs water to strive. Being properly hydrated does play a role in growing, but its main purpose is to keep the human body healthy.
The skin and mucous membranes play a major role in protecting the body from diseases by keeping out foreign agents. There are also phagocytes, which are cells that "eat" pathogens which are harmful to the body. Another line of defense that our body has are the T lymphocytes, and the B lymphocytes which recognize foreign agents or particles called antigens and responds to them accordingly. The human body will also raise the temperature from 98.6 degrees Fahrenheit which is a perfect environment for bacteria to thrive, to a higher temperature of at least 100 Fahrenheit. This makes it harder for the bacteria to survive, this defense is most commonly known as a fever.
they are both macromolecules but play different roles in the human body
An antigen is a molecule in the body that triggers a specific immune response against itself, usually after attaching to the virus or bacteria it wants to respond to. Studying how these molecules work allow the production of vaccines that work as antigens.
It dissolves substances within the body; carries nutrients from place to place, and helps maintain body temperature.
You can't play a note normally.
the role of the pharynx is what helpes people bring down the food
Physical education (PE) is an educational course related to the physique of the human body, normally taken during primary and secondary school that encourages psycho motor learning in a play or movement exploration setting to promote health.