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Describe mendel's second set of experiments?
he drew a table and decided to count the number of plants with each trait that turned up he thought it might help him to explain his results
What was Pasteur's hypothesis in his first set of experiments?
His initial experiments, boiling broths within closed containers to prove that nothing grew within, was first to help disprove the theory of spontaneous generation. This led to a secondary discovery that micro-organisms were responsible for the spoiling of drinks like beer and wine. This lead to the process now known as pasteurization, which helped purify milk of most moulds and allowing it to keep for much longer.
What might ecologist set up an artificult environment in a laboratory?
Ecologists might set up an artificial environment in a laboratory to control variables, replicate experiments, and study specific ecological processes under controlled conditions. This allows them to understand the mechanisms driving ecosystem dynamics without the complexities of natural systems.
How can plant growth experiments with light be conducted to study the effects of different light conditions on plant growth?
To conduct plant growth experiments with light, you can set up different groups of plants exposed to varying light conditions, such as different intensities or durations of light. Keep other factors like water and soil consistent. Measure plant growth over time to observe the effects of different light conditions on plant growth.
What is the protocol for performing a NEB old double digest in molecular biology experiments?
The protocol for performing a NEB (New England Biolabs) old double digest in molecular biology experiments involves combining the DNA sample with two restriction enzymes, incubating the mixture at a specific temperature for a set amount of time, and then analyzing the digested DNA fragments using gel electrophoresis. This process allows for the precise cutting of DNA at specific recognition sites, aiding in the study of genetic material.
Are lab experiments reliable?
When properly set up and run, yes, they are reliable.
Describe mendel's second set of experiments?
he drew a table and decided to count the number of plants with each trait that turned up he thought it might help him to explain his results
How many controls does a Scientific experiments have?
There is no set number, the number is dictated by the design of the experiment.
What do scientists perform after making a hypotheses?
They set out to test a hypothesis by using experiments and controls. They then adjust the experiments and run the tests again until they either prove or disprove it.
Pythagoras set about conducting acoustical experiments after hearing the created by hammers in a blacksmith shop?
intervals
When you perform a set of experiments until you can formulate a conjecture about what causes a certain phenomenon?
scientific method
When you perform a set of experiments until you can conjecture about what causes a certain phenomenon you are using the what?
scientific method
Controlled set up?
While carrying out experiments, having a controlled set up is important. It helps in giving guidance and showing the expected results.
When you perform a set of experiments until you can formulate a conjecture about what causes a certain phenomenon you are using the?
scientific method
What are you using when you perform a set of experiments until you can formulate a conjecture about what causes a certain phenomenon?
scientific method
When you perform set of experiments until you can formulate a conjecture about what causes a certain phenomenon you are using the?
scientific method
When you perform a set of experiments until you can formaulate a conjecture about what causes a certain phenomenon you are using the?
scientific notation
