Peristalsis is involuntary constriction and relaxation of the intestine or another canal, it’s causes wave-like movements that push the contents of the canal forward.
Red platelets are too vast to leave any capillaries. As capillaries are just a single cell thick and have thin porous dividers this implies substances can diffuse out of them effortlessly. Helpful substances, for example, oxygen and sustenance diffuse out of the blood in the vessels into the tissue liquid where it is then taken to the cells.
<h3><u>Answer;</u></h3>
- Prokaryotic only: <u><em>nucleoid
</em></u>
- Eukaryotic only:<u><em> nucleolus, lysosome, mitochondria
</em></u>
- Both: <em><u>plasma membrane, ribosomes, flagelia</u></em>
<h3><u>Explanation;</u></h3>
- <em><u>Prokaryotic cells are those cells that lack nucleus and other membrane bound organelles, unlike eukaryotic cells which contain a membrane bound nucleus and membrane bound organelles such as mitochondria, and lysosomes.</u></em>
- <em><u>Prokaryotic cells lack the nucleus and nucleolus, but instead contain a nucleoid which contains the genetic materials of the cell.</u></em>
- <em><u>Eukaryotic cells on the other hand contain a well defined nucleus, that contains nucleolus and highly complex genetic material.</u></em>
- Despite the differences, <em><u>they both share a number of organelles and characteristics such as plasma membrane, which regulates the movement of substances in and out of the cells, ribosomes, sites for protein synthesis, and also flagella, for locomotion.</u></em>
What are the states below? I just did this unit in class, I might be able to help.
The nurse should first call the attention of the attending physician. Fentanyl administration for the next doses must be cancel.Respiratory depression is one of the adverse drug effects of fentanyl. Patient with altered respiration can affect the level of oxygen and carbon dioxide. Caution must be given in patients that have respiratory problems such as COPD, asthma and other. Patients with severe respiratory depression can be given analgesic antagonist such as naloxone.