Answer:
Platelets are not activated before an injury occurs because that activation is inhibited while they are circulating and there is no damage to the vacular wall.
Explanation:
Platelets are responsible for forming a haemostatic stopper, at the end of the blood coagulation process. These blood components have the ability to go to the place where the vessel wall is damaged and clump together to prevent blood from leaking out.
Platelet migration and activation occurs when the vascular wall endothelium is injured. When this happens, some substances are released - such as adrenaline, ADP and thromboxane A2, among others - and promote platelet activation.
<em>However, this process should not occur before an injury occurs, as it can promote the formation of thrombi that can circulate in the blood vessels and block them.</em>
<u>An inhibitory mechanism, dependent on nitric oxide and prostaglandins, prevents platelets from being activated and clumping in the absence of injury</u>.
The answer is "A. Jose has better muscular endurance than Marcel".
Muscular endurance is the capacity of a muscle or gathering of muscles to support rehashed constrictions against an obstruction for an expanded time frame. It is one of the segments of strong wellness, alongside solid quality and power.
In strength training, muscular endurance alludes to the quantity of redundancies of a solitary exercise you can manage without expecting to stop and rest. Models incorporate how often you can complete a full squat, a sit-up, or a bicep twist with a light-to-direct weight before breaking structure.
Doctors may not be comfortable with labeling a child with a personality disorder due to the fact of its early in their life. The child still has time to prosper and grow as as a person. You don't really know the childs personality yet, so the way they act might just be them learning who they are. It's better to wait it out, and see if they have have borderline personality disorder, because they could be pushing you away to be independent and not realize.
The negative with diagnosing children is they could use it as an excuse. Such as reasons to treating people a certain way. They also might be telling people, and could cause bullying issues, or making their own self esstem go down. The positive effects are knowing when older you won't really be shocked. More positive effects are you will have an idea of it, and will be aware of it, and might realize more side effects of it. Instead of becoming completely blind to it.
Answer:
The Path Drugs Take Through the Body. Substances can enter the body through various means. Drugs can be smoked, snorted, injected, swallowed (pills, capsules, liquids), or applied through transdermal means (applied to the skin).1,2 Some substances can be eaten, such as marijuana.
Explanation:
