Replication is the act of reproducing or copying something, or is a copy of something.
When an experiment is repeated and the results from the original are reproduced
, this is an example of a replication of the original study. A copy of a Monet painting is an example of a replication.
What is an example of replication in an experiment?
In statistics, replication is repetition of an experiment or observation in the same or similar conditions. … For example, if
you select a person from the population of a city and measure his/her body height and weight
, this leaves almost no room for statistical methods.
What is an example of replication in psychology?
For example, imagine that health psychologists perform an experiment showing that
hypnosis
can be effective in helping middle-aged smokers kick their nicotine habit. Other researchers might want to replicate the same study with younger smokers to see if they reach the same result.
What is a replication in science?
Definition. (1) (genetics)
The process of duplicating or producing an exact copy of a polynucleotide strand such as DNA
. (2) (general) The process of duplicating or replicating, as a procedure in scientific experiments. (3) (general) The act or process of generating a copy; reproduction.
What is research replication?
A replication study is
a study that is an independent repetition of an earlier, published study, using sufficiently similar methods (along the appropriate dimensions) and conducted under sufficiently similar circumstances
.
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. Clearly, this definition requires some explanation.
What is replication in a sentence?
Replication sentence example. Often,
the genetic material is missing due to an error in replication of an egg or sperm cell
. The new drug acted earlier in the viral replication of the infection and showed promise; however, clinical trials were continuing.
Why is replication important?
Replication is an essential process because,
whenever a cell divides, the two new daughter cells must contain the same genetic information, or DNA, as the parent cell
. … Once the DNA in a cell is replicated, the cell can divide into two cells, each of which has an identical copy of the original DNA.
What are the two types of replication?
There are two types of replication Blomquist1986:
literal and construct
.
What is replication mean in English?
1 :
the action or process of reproducing or duplicating replication of DNA
. 2 : performance of an experiment or procedure more than once. replication. noun.
What is an exact replication?
Exact Replication (also called Direct Replication)
A scientific attempt to exactly copy the scientific methods used in an earlier study in an effort to determine whether the results are consistent
. The same—or similar—results are an indication that the findings are accurate.
What is replication and its types?
Replication is
a set of technologies for copying and distributing data and database objects
from one database to another and then synchronizing between databases to maintain consistency.
What are the steps of replication?
How is DNA replicated? Replication occurs in three major steps:
the opening of the double helix and separation of the DNA strands, the priming of the template strand, and the assembly of the new DNA segment
. During separation, the two strands of the DNA double helix uncoil at a specific location called the origin.
What is a successful replication?
A successful replication study is
a study that also produces a significant result
. Obtaining two significant results is akin to making two free throws. … That is, the original study produced a significant result (success) and the replication study produced a non-significant result (failure).
Where does replication occur?
DNA replication occurs
in the cytoplasm of prokaryotes and in the nucleus of eukaryotes
. Regardless of where DNA replication occurs, the basic process is the same. The structure of DNA lends itself easily to DNA replication.
What is the difference between replication and duplication?
The main difference between replication and duplication of DNA is that
replication is the synthesis of an exact replica of DNA
while duplication is the doubling of the amount of DNA as a result of replication. … Replication and duplication are two mechanisms that increase the amount DNA inside the nucleus.
What must occur before replication can begin?
Before replication can occur,
the length of the DNA double helix about to be copied must be unwound
. In addition, the two strands must be separated, much like the two sides of a zipper, by breaking the weak hydrogen bonds that link the paired bases.
