Answer:
Because then you would kill it off and make human immune even though it is helpful.
The raw materials that are needed by cells are given by two of the body systems, such as the respiratory system and the digestive system. The respiratory system gives oxygen, and the digestive system gives glucose, etc.
Dietary carbohydrates, lipids, and proteins are absorbed by animals in our bodies. These dietary products are macromolecules that are broken down by our digestive system.
After proper digestion, cells get glucose from carbohydrates, small lipid chains from macro lipid molecules, etc. These are essential for the energy production of the cell. For a complete breakdown of glucose, oxygen is required.
Cells utilise oxygen for cellular respiration. Respiration is the process by which oxygen enters the body. In the absence of oxygen, the proper oxidation of glucose doesn't take place, and proper energy can't be produced.
Hence, the two important body systems are the digestive system and the respiratory system, which provide raw materials for the energy production of cells.
To learn more about the cell, refer to the following link:
#SPJ6
respiratory - digestive
Posterior forearm because of the increased exposure to the sun.
B. Cognitive disabilities and COPD
C. Cognitive disabilities and birth defects
D. Emphysema and birth defects
2)bullying that takes place using electronic technology.
3)unwelcome physical behavior based on race, religion, gender, age, or physical or mental challenges.
4)unwelcome verbal behavior that causes humiliation, usually in the form of an initiation ritual.
Cyber bullying is bullying that takes place using electronic technology.
Bullying or harassment that takes place online is known as cyber bullying or cyber harassment. Online bullying also refers to cyber bullying and cyber harassment. As the digital environment has grown and technology has improved, it has become more and more prevalent, especially among youth.
To know more about cyber-bullying refer to :
#SPJ2
The answer will be option #2: bullying that takes place using electronic technology
"Cyber" is a word that is associated with technology, and cyberbullying references to any type of bullying that is done through technology; specifically through the internet.
An example of cyberbullying would be posting mean comments on social media: it is a verbal attack at the victim through the internet; thus, it is cyberbullying.
Let me know if you need any clarifications, thanks!
~ Padoru