Answer:
Mr. Chen can disenroll from his employer-sponsored coverage to elect a Medicare Advantage or Part D plan within 2 months of his disenrollment, but he should revaluate if he really wants to drop his employer coverage.
Answer with Explanation:
The four main tissue types are assembled according to their specific tasks. The<u> level of organization</u> will <u>depend upon a particular function that the tissue needs to carry out</u>.
For instance, the lining of the stomach consists of the following tissues from the inner to the outer:
- Mucosa (innermost)
- Submucosa
- Muscularis
- Serosa (outermost)
The "mucosa" is the<em> innermost tissue</em>. It is located in the "innermost" because it functions during<em> absorption and secretion.</em> It is comprised of "goblet cells." These cells secrete mucus in order to provide protection to the mucous membranes. So, this is the reason why this tissue type is in the inner part.
On the contrary, the Serosa is the<em> outermost tissue</em> because it <em>functions to reduce friction that is caused by the muscle movements.</em> Since organs in the cavity move against each other, it is important to have a fluid (serous fluid) to prevent friction. So, this explains the reason why it is located on the outermost.
With the application of a stimulus voltage, the isolated muscle fibre will show contraction fully after the threshold voltage is achieved. An increase in the stimulus voltage will increase the force of contraction, but the amount of contraction will remain the same.
Explanation: Muscle fibres do contain the contractie proteins like actin and myosin. With the advent of an electrical stimulus, there's a change in the intercalated discs or the T junctions of the muscle fibre which leads to the opening of calcium channels of sarcoplasmic rericulum. This increases the calcium ion concentration of the cell and the actin heads get opened which leads to the sliding movement of actin over myosin and thereby contraction occurs.
According to the All or None principle, the muscle fibre will show contraction fully, or won't show any contraction. Sl here, with increase in stimulus voltage, the contraction will be more powerful, but the extent of contraction will be same for all voltages above threshold.
Diabetes Mellitus ICD codes
Explanation:
The billable specific ICD-9-CM code for diabetes mellitus ranges from 250.0x and goes on to 250.1x, 250.2x etc., depending upon the complications.
The billable specific ICD-10-CM code for diabetes mellitus without unspecified complication is E11.9 and with complications is E11.8
Diabetes mellitus affects many body systems like the sensory, endocrine, excretory, nervous, and cardiovascular systems. The code changes, depending upon the complications specified.
The patient might present with any of the symptoms like visual defects, dermatitis, increased thirst and/or hunger, increased micturition, weight loss etc which may be because of underlying diabetes.
