Answer: They cannot bend or move easily, they are not flexible as normal cells and they can block the blood flow.
Explanation:
Sickle cell or sickle cell disorder( SCD) is a group of red blood cell disorders that are inherited and they cannot bend or move easily in a human body.
A Normal cell is round-shaped and normal cells can move through blood vessels. they are carrying oxygen to all parts of the human body and sickle-shaped cells cannot do that. A Sickle-shaped cell can block that blood flow and it can cause many problems and diseases in the human body.
Answer:
here you go girl!
5
because while reading you should focus on your subject when your mind will divert then you might reach to failure
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When you are able to reach a patient by rolling down a window or opening a door, it is known as easy access.
Patient care is offered by emergency medical services (EMS) in a range of situations, from orderly to chaotic. Getting to patients to administer care and removing patients from the site for transfer are both regular issues faced by EMS providers. Starting at dispatch, scene safety is ensured. "EMTs are equipped with the fundamental information and abilities needed to stabilize and transfer patients safely in a variety of situations, from routine medical transports and non-emergencies to life-threatening ones and from easy access to complex situations. Under the direction of doctors, emergency medical technicians work as a part of an extensive EMS response system."
To learn more about patient and easy access here,
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Living things need water in their cells. Water is the universal solvent - most of the chemicals a cell needs is dissolved and transported in water. Water is an environment where chemical reactions can occur and water is needed in many of those reactions - like the hydrolysis reaction (needed in the break down of food molecules). If a cell becomes dehydrated chemical reactions slow down. Chemical balance of the cell is changed as waste materials are not removed fast enough, food is not broken down, etc. Water also helps regulate the heat that can build up in a cell during chemical reactions. A dehydrated cell = increase in cell temp. Water content of a cell also affects the pH of a cell environment. Certain reactions occur better at certain pH. Homeostasis is maintaining a balance with the the environment. Without water the balance is upset.
