Answer: Total volume of fat in his body is 
Explanation:
Density is defined as the mass contained per unit volume.
Given:
Density of fat cells = 
mass of fat cells = 20% of the mass of a 70 kg student's body is fat= 
Volume of fat = ?
Putting in the values we get:
Thus total volume of fat in his body is
The answer is the antibiotics could unintentionally kill good bacteria living in your intestines, leaving you more susceptible to infection by pathogenic bacteria.
Antibiotics will indiscriminately kill any of the bacteria they come into contact with that have similar characteristics to the pathogen being targeted. This can cause trouble because many helpful bacteria live in your large intestine. Antibiotics target bacteria and not viruses. If you take antibiotics it is important to restore any good bacteria in your gut by taking probiotics at the same.
Answer:
Explanation: Regardless of the amount of meat and milk a person consumes, as well as the intake of vegetables, this will not make a pledge of guarantee that prevents such a person from becoming intoxicated. Since, according to proven scientific studies, poorly washed and undercooked meats, unprocessed milk and improperly washed vegetables are potential sources of diseases transmitted by the intake of these foods that have not been given the right treatment to avoid spread of pathogenic organisms. Food poisoning can occur due to chemical factors that can be classified as synthetic and natural depending on its content in the product to be consumed.
Answer:
Explanation:
There are many potential non-beneficial conditions that could happen due to surgical obesity treatment or bariatric surgery. One of them is failure to lose weight or even bigger weight gain that would come afterwards which can hit an individual really strong on the mental level. Also, there is a big chance of suffering from bacterial infection and numerous risks due to anesthesia.
