<span>Chest
compression can save the lives of patient in cardiac arrest as it generate a
small but critical amount of blood flow to the heart and brain. It provides
oxygen quickly to the brain, heart, lungs and other organs until normal
function of the heart and lung restored. When the patient is unresponsive without
definite pulse or normal breathing then the responder should assume that the
patient is in cardiac arrest. CPR or chest compression is used to keep oxygen
circulating around the body until a defibrillator can be used or until the
ambulance arrives. Moreover, defibrillator is a device used to help blood flow
in order to help the patient survive or recover from cardiac arrest. This
procedure can momentarily stops the heart and the chaotic rhythm and often
allows the normal heart rhythm to resume. However, chest compression be given
when the patient has no pulse while CPR is performed when the patient is
unresponsive, not breathing and has no pulse.</span>
Answer:
I'd need the data from the population sizes of the algae, walleye pollock, orca, ocean sunfish and sea turtles. And I'd also need water temperature data, levels of dissolved oxygen.
Explanation:
The jellyfish population may have increased because of an increase in phytoplankton. This leads to an increase in
zooplankton; a decrease in walleye pollock, leading to an increase in zooplankton; or an increase in orcas, leading to a
decrease in sea turtles. Sea turtles, being the main predator for keeping the jellyfish population in check.
Also, if there are more red algae, jellyfish polyps have less place to grow. Without it, the polyps can attach itself on every surface.
The transitional epithelium is a unique kind of epithelium exclusive to the genitourinary tract. This epithelium is actually a stratified epithelium with the ability to contract or relax as needed (but this epithelium has no contractile element). This epithelium can transition from a stratified epithelium to a simple epithelium depending on the distension of the bladder hence the name transitional. This is perfect for the bladder because this functions to accommodate the urine storage function of the bladder by increasing its compliance.
