Ven is likely being treated for osteoporosis. Osteoporosis is the breakdown of bones that cause them to become brittle. If we break down the term "oste-o" and "porosis" we'll find that oste-o means bone and porosis means having pores. So if you can image a bone with large pores in them, it could definitely cause breaks. Calcium is great to help the structure of the bones and lifting weights will help keep the flexibility along with helping the bones be stronger.
<span>A muscle contraction that results in no movement of the body is referred to as an isotonic contraction. The isotonic contraction can be </span>concentric and eccentric. C<span>oncentric </span>contraction results in the muscle shortening, because the force the muscle is producing is greater than the resistance. Eccentric isotonic contraction on the other hand results in muscle lengthening because<span> the resistance is being greater than the force the muscle is producing.</span>
<span>This problem is solved by the law of effusion, which states that the rate of effusion is ~ 1/sqrt(molecular weight). Calculate the molecular weights of the different gases:
HBr = 80.91 g/mol
NO2 = 46.0055 g/mol
C2H6 = 30.07 g/mol
Thus, the approximate relative rates are HBr ~ 0.112, NO2 = 0.1474 and C2H6 = 0.1824.
Answer: C2H6 effuses fastest.</span>
Options for the question have not been provided. They are as follows:
A) inactive
B) proactive
C) deactive
D) retroactive
Answer:
B) proactive
Explanation:
A proactive response aims at eliminating all sources of problem before it can occur. It is a preparatory action aiming to keep all arrangements ready prior to the occurrence of the concerned situation.
Here, Bob saw that a bus parked at the parking lot of his restaurant. He deduced that a large group of people will come to his restaurant. To make the process smooth and easy he already took proactive measures, like grilling many patties in advance and opening every cash register. In case Bob would not have taken this proactive action, the situation might have become chaotic. It might have been difficult for the staff to handle such a big group of people suddenly without any preparations.
