Answer:
B
MDA causes hallucinations and gives users a euphoria like effect
Answer:
Tissue Membranes
Connective Tissue Membranes
Epithelial Membranes
Explanation:
Tissue membranes are thin layers of cells that are covering the outside of our bodies, (ex; skin, ) organs , or like smotach they are internal passages that continue opening to the exterior of our bodies.
The mucosa of the stomach is a tissue membrane.
Then we have connnective tissue membranes and epithelial membranes:
Connective Tissue Membranes
The connective tissue membrane is composed only from connective tissues. These membranes encapsulate organs, examples arekidneys, and line our movable joints.
Epithelial Membranes
An epithelial membrane will have epithelium attached to the layer that connects tissue, like the epidermis. Other epithelial membranes are the mucouses.
True- an involuntary reflex is a reaction that happens when something else occurs. A involuntary reflex is something our body is “programmed” to do automatically.
Answer:
The correct answer to this question: Evaluation of evidence should be based solely upon study design:____, would be: false.
Explanation:
According to research done on the topic, there are many other issues that must be taken into account when evaluating the results of a research study, be it clinical, or in the field, and not simply study design. Study design allows the evaluators to assess the style, the form, and the way in which the study was carried out to reach results, but evaluating results, the evidence gathered only based on how the study was designed would be wrong. This evidence evaluation should focus primarily on how the intervention worked on a certain study, and whether it was carried out in such a way that would yield the proper results, without bias.
Answer:
The best answer to the question: Analysis of the EKG can reveal:____, would be: A: All of the above.
Explanation:
An EKG, or ECG, is a diagnostic testing process that seeks to measure the correct functioning of the heart´s electrical system through the detection of the electrical currents generated by the specialized neural cells, as they lead the myocardial cells to depolarize. This is done by placing a series of electrodes on the surface of the skin, on the chest wall. These electrodes will detect the flow of energy as the cells depolarize and repolarize, and this generates the electrical current that is shown on the EKG as a tracing. Because the electrical current is generated thanks to the action potentials that are initiated on the myocardial cells, and these action potentials depend on cation (sodium, potassium and calcium) levels, and gradients, and the way that the current flows also depends on the structure of the heart muscles and connecting neural tissue, is why the best option is A. Also, the position inside the chest cavity, of the heart, will show on the tracings of an EKG, allowing a physician to know how the heart is positioned inside the chest.
