Mushrooms and yeast are examples of?

Read the scenario below and choose the best possible answer:There are a variety of types of Galapagos Finches. Each type of finc

Bumek [7]

This is an example of natural selection. The finches with the most ideal beaks survive because the environment they live in allows them to gather resources more easily than other species.

6 0

3 years ago

From the anthocyanid and beets experimento match each variable with it's appropriate part of the

NeX [460]

A standardized variable is, in terms of scientific experimentation, more commonly referred to as a control or constant variable.

Though I was unable to locate the full question in order to provide an answer specific to this question, allow me to provide a general overview of the role each variable plays within an experiment, thus allowing you to use this information towards your specific experiment.

In order to perform a successful experiment, we can identify at least three kinds of variables, these are:

Independent variable
dependent variable
Control variable

In an experiment, the Independent variable is one whose value does not depend on the others. What this means is that this variable will not react to changes that occur in others. One example of this can be the color of light in an experiment to test how colored light affects plant growth. We know this is the independent variable here because the color of the light is not affected by the species of plant, type of soil, or any other variable present.

The dependent variable in an experiment is just the opposite, it is, as the name implies, a variable whose value depends on the other variables present. In any experiment, this variable represents the data that we seek to measure. For the example given above, it would correspond to the growth of the plants.

Finally, the last variable we must identify is that of the control variable, also known as the constant or standardized variable. This variable is of vital importance for the accuracy of any experiment. This variable corresponds to those factors which we maintain constant through each trial in the experiment, for the example above, keeping the kind of soil or species of plant constant through each test.

This is done in order to minimize the factors that may affect the outcome of the experiment, and this way, in the presence of any change, we can attribute that change to the correct factor that caused it.

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6 0

3 years ago

How are divergent, convergent, and transform boundaries the same?

Arte-miy333 [17]

Answer:

They aren't the same, but what all three have in common is that they are boundaries in the Earth's lithosphere.

5 0

4 years ago

The Human Genome Project is devoted to mapping the general DNA sequence of our species. This could lead to the development of ne

BartSMP [9]

Answer:

D) that sequencing our individual genomes is so expensive, it is a counter-productive strategy.

Explanation:

Gene therapy is a technique for correcting defective genes genes by the insertion, alteration or removal of genes within an individual's cells and biological tissues to treat disease.
Although gene therapy is considered as a potential method of treating several diseases but till now a little progress has been seen in this field.
Several controversial points include, short lived nature of gene therapy, immune response , problems arising due to viral vectors and possible multigene disorder.
There arefew ethical considerations that are to be kept in mind while using gene therapy like deciding what is disability and what is disorder, does searching for a cure demean the lives of individual, the preliminary attempts of gene therapy is very costly etc.

5 0

3 years ago

Read 2 more answers

The dna of every eukaryotic cell is stored in one or more ____ located in the ___

Setler79 [48]

Answer:

The dna of every eukaryotic cell is stored in one or morechromosomes located in the nucleus

Explanation:

The nueclear compartment has 46 chromosomes each consisting of a long DNA molecule combined with proteins called histones (chromatin). When certain sectors of DNA are translated to generate RNA, these molecules leave the nucleus to begin protein synthesis.

3 0

4 years ago