D because when you read they story it say that he push he up against the wall
<h2><u>Answer:</u></h2>
Transient measurable examination empowers you to analyze and demonstrate the conduct of a variable in an informational collection after some time (e.g., to decide if and how focuses are changing over the long haul.
Worldly explanatory strategies to follow nanoparticles in live cell would give rich data to surely know the biologic properties of nanoparticles in atomic dimension. Noteworthy advances in fluorescence microscopy procedures with high transient and spatial goals permit single nanoparticles to mark biomolecules, particles, and microstructures in live cells, which will address numerous principal inquiries in cell science.
Methods for observing the development of nanomaterials, for example, carbon nanotubes (CNTs), quantum spots (QDs), metal groups, upconver-sional nanomaterials, and polystyrene (PS) nanoparticles and so on in live cells. The organic properties of nanoparticles in live cells are likewise quickly abridged by fluorescence microscopy examines.
Descriptive research is a research methodology you can use to describe the characteristics of the variables that you are studying, such as events, organizations, individuals, etc. This type of research answers explicitly the “what” question instead of the “how,” “why,” and “when” questions. Through this type of research, you can obtain information about the current situation of a phenomenon but not the reason for its state.
<em>Laughter can play a helpful role in MANY things, especially medical treatment. The reason it plays such a helpful role is because it makes people feel more happy and tends to take someone's mind off of what is going on around them. Once laughter is applied during a medical treatment, it is done to make someone feel less worried about what could be going on around them or how the treatment may go. This is commonly used by surgeons and kemo-therapy doctors when a patient is worried about what may happen.</em>
<em>Hope this helps.</em>
<em>-Northstar</em>
