Answer:
#1 and #4
Explanation:
if you are unresponsive then the doctor's goal is to find out why and get you safely back to a responsive state.
and if your life is in danger then emergency operations will take place and if your dont have a band on your arm (like a DNR (do not resuscitate)) then they can take measures that are necessary to save your life (they make armbands for if your religious and dont want doner blood or if your heart stops then you dont want to be brought back my unnatural means like CPR. and doctors by law have to follow that.
Answer:
1) Macrophages
3) Blood platelets
4) Neutrophils.
Explanation:
Macrophages, platelets, and neutrophils has pseudopods.
<u>Macrophages</u> are phagocytic cells that helps detect, engulf and destroy pathogens and/or apoptotic cells. They have pseudopods that encircle the unwanted cells in the body and perform apoptosis.
<u>Platelets</u> are the transparent cells without cells that principally help in clotting of blood. They develop pseudopods to adhere themselves at injured (bleeding) surface and thus perform their action.
<u>Neutrophils</u> are white blood cells and help in healing of damaged tissues after infection or injury. They extrude pseudopods to adhere the site of injury or infection.
According to the Centers for Disease Control and Prevention(CDC), tobacco use is the leading preventable cause of death in the United States. As a result of aggressive tobacco prevention efforts over the past few decades, the number of children and teens who smoke has been dropping since the late 1990’s. However, there is still more work to be done. Rates of cigarette smoking among high school-age teens are still higher than the rates of adult smokers and a constantly stream of advertising, television and movies that glorify smoking make kids vulnerable to trying tobacco products.
According the American Cancer Society, almost all smokers start when they are young. Each day more than 4,000 youth under the age of 18 try their first cigarette and another 1,100 become regular, daily smokers, putting them at risk for a host of smoking-related problems, including:
<span>CoughingShortness of breathMore frequent headachesIncreased phlegm (mucus)Respiratory illnessesWorse cold and flu symptomsReduced physical fitnessPoor lung growth and functionWorse overall healthAddiction to nicotine</span>
In fact, the younger one is when they begin to smoke, the more likely they are to smoke as an adult. This is because most young smokers are already addicted to nicotine and thus find it hard to quit. Over time, smoking can lead to more serious problems such as early heart disease and stroke; gum disease and tooth loss; chronic lung diseases like emphysema and bronchitis; hearing loss; and, vision problems.
