Answer:
We need 5 tablets.
Explanation:
We need to prepare 250 mL of a 1 : 5 solution.
When we are talking about solutions , '' a : b '' is known as the solution ratio.
Where ''a'' and ''b'' are integer numbers.
In our exercise, we have a 1 : 5 solution ratio. This means that we will have 1 gram of solute for each 5 mL of solution.
To calculate the mass of solute we can write the following :
Notice that we equalize the solution ratio to the mass of solute ''
'' divided by the total volume of solution (250 mL).
Solving for ⇒
⇒ 
We found out that we need 50 g of solute.
Given that each tablet has 10 g of solute ⇒
We need five 10-gram tablets to prepare the solution.
Answer:
Role of nervous system in Parkinson's disease:
Parkinson's disease is a neuro disorder that affects the nerve cells. The neurons responsible for the body movement is affected in this disease. The neurons that produce dopamine, dies in the parkinson's disease and result in the conditions like slowness, tremor and stiffness.
Role of nervous system in Alzheimer's disease:
Alzheimer's disease is a type of dementia that loses the individual's ability to think and memorize the things. The brain tissue is degenerated in this disease. The nerve cell loses its function and the protein beta amyloid get deposited in this disease.
Answer:
Si ovbio que si nadamas no hay que tragar porqueria y ya
Explanation:
Answer:
Ethically speaking, a worker should develop absolute loyalty to a company, or place, he/she works for, as it shows an adaptation and acceptance of the company´s values, principles, and fundamental aspects. This loyalty will ensure that a worker will carry out his/her duty to the best of her/his ability, always in the best interest of the company at large.
However, I do believe there must be a boundary to how much loyalty a person has towards a company, and especially, when this loyalty is pushing the person to perform an activity that basically undermines that person´s own personal values and principles. So, there should be a boundary when the loyalty to a company crosses the line and overcomes the personal limitations, the concience, if you will, of a worker.
For example, if you are a nurse, and the hospital you work for asks you to hide certain information from adverse events that have taken place due to a possible malpractice, or due to institutional shortcomings, but you know that the right thing to do is to hand over such information, for the greater good of patients and their families, over the welfare of the hospital itself, then I believe that the nurse should take the necessary measures, and overcome her loyalty. This event goes over personal boundaries and surpasses any possible loyalty that a worker may be required to have.
