Answer:
The correct answer to the question: Joint symptoms are the result of which underlying cause in persons with rheumatoid arthritis? Would be: Inflammation.
Explanation:
Rheumatoid arthritis is an autoimmune disease in which the body´s own immune system attacks the cells especially present in the joints, causing a severe inflammatory situation that starts to slowly damage toe joints and produces not only the visible redness in the area, but also the swollen appearance and later on, the deformity to the are affected. Rheumatoid arthritis primarily affects joints, as it is this part of the body most ferouciously attacked by the immune system, but it will eventually also affect other body systems.
Answer:
A and B
Explanation:
Deaf people are the people that are classified as being hearing impaired. This means that , they are in physiological condition of not hearing. That is they can't hear any sound at all.
In this instance , when a deaf child is being given birth to by Deaf parents, it will have access to his/her solution, this is because , the parents have pass through the stages that might be difficult to the child and have the solution at hand. So , the parent will guide the child by teaching him/her from the basics, since they are of the same type. This will be done by making all the necessary things needed to be available for him/her.
Therefore, having access to everything the child needs, will make every stage of his/her career or development easier and faster.
Answer:
1,800,000,000 ways
Explanation:
Given


Required
Number of ways of selection
From the 8 digits; the first must be nonzero (i.e. any of 1 - 9).
There are 9 ways of selecting this:
The other 7 digits could be any of the 10 digits and there may be repetition.
Each of the digits can be selected in 10 ways. So, the number of ways of selecting the 7 digits is: 
<u>For the alphabets:</u>
The first can be selected from the
letters while the second can be selected from the remaining 
So, the number of ways the alphabets can be selected is: 
<u>Total number of selection is:</u>


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Answer: </h2>
-This research attempts to show that exercising keeps you fit and helps you avoid a number of disorders, and eating well helps you avoid a variety of harmful diseases by providing you with an extra boost of energy with the right meal.
is this alright please inform me