2. Cause and effect: Mechanism and explanation. Events One example have causes, sometimes simple, sometimes multi-faceted. A major activity of science is investigating and explaining causal relationships and the mechanisms by which they are mediated. Such mechanisms can then be tested across given contexts and used to predict and explain events in new contexts.

Q: Do you consider manipulating a people's mood in an experiment an ethical violation of the principle…

A: While conducting an experiment on a number of participants there are set rules and regulations that…

Q: Compare and contrast internal validity and external validity. Be sure to define these terms and give…

A: The quality of the research design and procedures is discussed in terms of validity. In order to…

Q: What is not controlled using the Shared or Equal Environments Assumption? Genetics Controlled…

A: Introduction:- Genetics is the branch of biology that deals with the inheritance , inheritance…

Q: temperature of a system is constant

A: According to the first law of thermodynamics "energy can be changed from  one to another but it can…

Q: Neuroplasticity is:     The changing of neural pathways in the nervous system.     The ability…

A: The term "Neuroplasticity" is introduced by an Italian psychiatrist named Ernest Lugano in 1906. It…

Q: Design a (hypothetical) experiment that adheres to the Scientific Method. Be sure to include all the…

A: The scientific method is a research methodology that involves conducting experiments in step by step…

Q: What is the definition of independent variable, dependent variable, and constant? Where on a graph…

A: Scientific method consists of following steps -  1. Asking a question 2. Hypothesis 3. Experiments…

Q: While June was on cafeteria duty she noticed that 20 students purchased lunch. Of these 20 students,…

A: This is an simple example of inductive reasoning.

Q: What do you call a sample that goes through all the steps of an experiment but is not exposed to the…

A: A hypothesis  made cannot be necessarily right. Instead it is a best guess. however scientists…

Q: Which of these statements are true about predictions and hypotheses? (4 are true) □ If the results…

A: The statements which are true about hypothesis and prediction are :    A) if the result of the…

Q: Based on this figure, what type of concept is very clear?  Answer Choices. Pick One:   a)…

A: A control's topical hypotheses are explained by concepts. Ideas from science, on the other hand,…

Q: “Correlation does not prove causation” means that (a) if two variables are correlated, one is likely…

A: Answer: Introduction: Heritability means estimation of phenotypic characters variation in a…

Q: Positive-feedback control systems: O a. do not exist in human systems. O b. ignore a change. O c.…

A: Different physiological processes and chemical components are regulated by feedback mechanisms.…

Q: From the diagram: 1. Is A responding variable? 2. Is B manipulated variable? 3. Is C controlled…

A: In experiments, scientists controls the variables present in the experiment as without controlling…

Q: None

A: Approach to solving the question:Given process:2F -> F2In this process, the bond formation is…

Q: Positive-feedback control systems: O a. do not exist in human systems. O b.ignore a change. Oc.…

A: A feedback system in a biological system can be described as a regulatory system that can be…

Q: If the probability of getting a particular t value is calculated to be 0.02 (in other words, the…

A: Introduction :- Null hypothesis states that everything is equal and everything is same.For example…

Q: Among patients with schizophrenia (P), does social skills training (I) improve communication skills…

A: Schizophrenia is a mental disorder in which the person's ability to think, feel certain things and…

Q: O Do concussions cause memory loss?

A: A brain injury is caused by an external force, but it also includes any subsequent repercussions,…

Q: Match the following terms with their definitions: 1. NOT an educated guess, rather a possible…

A: Experimental research is a scientific approach of research, where one or more independent variable…

Q: Out of these associations between a potential exposure (risk factor) and an outcome (health…

A: A risk factor is any quality, trait, or exposure of a person or community that raises the…

Q: You observe that every time your neighbor, who always wears a yellow hat, walks out his front door,…

A: An experimental setup contains several components: Hypothesis: a guess of the explanation of a…

Q: uicker to the emotional demands of the situation than men do. The mosquito population in the county…

A: Phenomenon 1: In stressful situations, women appear to adapt better and quicker to the emotional…

Q: Michael wanted to see what kitchen cleaner worked best for cleaning her counters he used Lysol,…

A: The independent variable is the factor that is changed or manipulated during an experiment. It is…

Q: A correlation between two variables implies that ... one variable may or may not directly affect the…

A: ANSWER;-d) One variable directly affects the other variable. Explain;- Connection is a factual…

Q: Discuss how 4 of the Essential Services of Public Health related to the issues of medication…

A: The research and practice of curing disease, extending life, and improving health via coordinated…

Q: Question(s): Your observations will often lead to questions regarding "Why" a particular event…

A: Introduction A research involves step-by-step systematic investigation of a particular subject area…