Give an example of an analysis of a particular sample and include the steps in quantitative methods of analysis.

Q: Distinguish between qualitative and quantitative sampling, highlighting three key distinctions

A: sampling means a process used in statistical analysis in which used to determined number of…

Q: Discuss two issues that a researcher may encounter when conducting sampling

A: These are the two issues that a researcher may encounter when conducting sampling:- 1) inability in…

Q: You want to observe students studying in a classroom. What variables will you consider in your…

A: The observation studies are useful to depict the behaviors and traits that are visible…

Q: Describe the general principles in specimen collection.

A: KEY WORDS :- Specimen collection - It is the collection being done for procedure, treatment and…

Q: Describe the six stages of a scientific investigation.

A: Scientific investigation refer to observe and finding solutions to unanswered questions and problems…

Q: Please include a quantitative answer

A: Introduction Oxygen is known to play a key role in cellular energetics. Both oxidation and other…

Q: In the context of the laboratory, what is meant by the term "background?"

A: Science is a term which is used for the study of the subject which is based on the facts and…

Q: Enumerate the factors affecting the quality of results in the different phases in the laboratory?

A: In a modern approach to total quality to address patient-centered needs and satisfaction, the…

Q: Why is there a need for the researcher to formulate a hypothesis in his study?

A: A hypothesis is a tentative statement about the relationship between two or more variables. It is a…

Q: In details, state what the “blood smear technique” tells us and what are the sources of error that…

A: Blood smear – a drop of blood spread thinly onto a slide and then treated with special strain. The…

Q: Match the type of evidence to its description.

A: Evolution is a process of change the characteristics of species through generations, and it mainly…

Q: give an example of a biomedical way for measurement

A: The word biomedical has two terms, ‘bio’ meaning relating to life and ‘medical’ meaning relating to…

Q: Tool marks compare only when a sufficient number of___________ match between the evidence and…

A: Tool marks are marks left by the contact of a tool on to a surface.  The contact of a tool onto the…

Q: Identify an irganization, such as research hospital or a pharmaceutical company that involves human…

A: Organization ,Research Hospital or Pharmaceutical Company Involving Human Research Subjects --…

Q: Write about the medical laboratory and some samples and tests in general in all sections

A: To obtain information about the health of a patient and help in disease diagnosis, treatment,…

Q: Why is it important for all scientists to use a standard system of measures rather than the system…

A: Measurements are the most thing in science. It is the lone method of measuring information that is…

Q: Compare the advantages and disadvantages of public and private solid wastw collection system.

A: The public system collects waste on specific days of the week, usually on certain routes. The…

Q: In a report, describe what gel Electrophoresis is and its principles

A: DNA or deoxyribonucleic acid is defined aa a long molecule that will contain an organism's unique…

Q: Why is a standard system of measurement useful across the sciences?

A: SI is the is the only system of measurement with an official status in nearly every country in the…

Q: In a closet, the office stores drug samples from drug company representatives. What would be the…

A: Various drug samples are received from many drug companies representatives.All these drugs are…

Q: Explain the importance of using the proper equipment in laboratory.

A: Science lab, one of the interesting and admiring place to learn and create new things. Lab equipment…

Q: List down the material selection parameters for biomedical applications.

A: A biomedical material or biomaterial is a chemical polymer, metallic, ceramic, or organic materials…

Q: List down main points in which animal test is not practical.

A: Animal testing is a pre clinical testing done in some animals like mice,rabbits,guinea pigs etc in…

Q: From the data given, identify: Primary Data Source. Secondary Data Source. Subjective Data.…

A: Assessing the health needs and systematic appraisal of an individual is called health assessment.…

Q: The selection of sites for sampling must be A. selected and sampled from largest area to smallest.…

A: A research proposal is a document that specifies the aims of their research and the techniques that…

Q: Is it possible to design a compact or hand-held version of the instrument that can be used in field…

A: Of the 34 million people infected with HIV worldwide, 68% live in sub-Saharan Africa, and South…

Q: Describe statistical significance.

A: Certain terms are fundamental concepts and terms used in biology, which is the study of life and…

Q: Describe the role of X-ray photography and Mass Spectroscopy in archaeological analysis

A: The archaeological analysis involves the compositional analysis and elucidation of chemical…

Q: Identify an overview of the scientific method.

A: The scientific method is followed by scientists to answer the questions with a scientific approach.…

Q: Provide a list of the names of the devices and technologies used in Electrophoresis.

A: All living systems are made up of chemical molecules, which interacts with each other to perform…

Q: Explain why there is no optimal results for a scientific investigation

A: Scientific investigations are the researches that scientists do to produces evidences which help…

Q: Summarize the concept of when to use the parametric and non-parametric tests. Include the…

A: Nonparametric statistics are not based on assumptions, that is, the data can be collected from a…

Q: Explain an advantage presented by mass spectrometry and by imaging techniques as diagnostic tools.

A: Phenotypic, genotypic, and immunologic microbial identification are the three main categories. For…

Q: Differentiate individual sampling and pooled sampling in dissolution.

A: Dissolution testing is an important testing method of drugs during manufacturing. It is used to…

Q: 1. A questionnaire is a tool for collecting data F

A: I am answering first question kindly please repost the second question. 1.Researchstudies includes…

Q: Design appropriate approaches for measuring the population size of different types of samples

A: Microbial growth can be referred to as an increase in the number of cells and not concerning the…

Q: Drag and drop the items to the parts of the research paper

A: YEAR OF PUBLICATION TITLE OF THE PAPER PAGE RANGE ACESS LINK NAME OF THE JOURNAL NAME(S) OF THE…

Q: Descriptive investigations involve collecting data about a system, but not making

A: Descriptive investigations are used to describe a phenomenon. They provide accurate, systematic, and…

Q: The standard used for measurement in science is the _______________ system.

A: The term "measurement" refers to the process of comparing an unknown amount to a known quantity. Any…

Q: pertains to how closely a group of measurements agree with each other while pertains to how closely…

A: Accuracy and precision are alike as they both refer to the quality of measurement. Accuracy can be…

Q: Write construct the Facility design for Sterile product manufacturing? Write by your own sentences…

A: Sterile product is a medication or nourishing substance that is free from living microbes and is…

Q: Identify the steps involved in designing an experiment.

A: Experiments are conducted to test a particular hypothesis. Results then give a measure of how true…

Q: Describe some direct methods of testing a specimen.

A: The microscope is the major tool in the identification of a microorganism after its isolation. The…

Q: Write a sentence that briefly identifies the problem being investigated. D

A: Scientific investigation is the process of using different controls, conditions and variables to…

Q: a. Based on your survey at assignment 1, discuses briefly the following terminologies relevant to…

A: A sample is defined as a subset selected to represent the entire population. Samples are used for…

Q: Describe the evidence from your data collection. In your description be sure to include the terms…

A: this data shows us an experimental study design in which various biological substances are used to…