A limnologist, or aquatic ecologist, would study algae in streams to determine if changes are occurring that could make the water unhealthy. They would analyze the type and abundance of algae present, as well as other water quality parameters, to assess the ecosystem's health and potential impacts on water quality.
A pathologist is a scientist who examines tissue changes that might indicate disease. They analyze tissue samples collected from patients to make diagnoses and provide information to guide treatment decisions.
Scientists typically break down evolution into microevolution, which involves small changes within a population over generations, and macroevolution, which involves larger scale changes leading to the formation of new species.
whatever combination they want ... your blood changes its combination accarding to how you eat if u eat healthy then your blood type will be healthy but if you eat unhealthy then you blood will b unhealthy
The allele frequency in a population determines the genotype frequency. Allele frequency refers to how often a particular version of a gene appears in a population, while genotype frequency is the proportion of individuals with a specific genetic makeup. Changes in allele frequency can lead to changes in genotype frequency within a population over time.
Oncologists, cancer biologists, and epidemiologists study the prevention of tumors. They focus on understanding the causes of cancer, identifying risk factors, and developing strategies such as lifestyle changes, screening programs, and vaccination to prevent tumor formation.
Unhealthy changes in the spinal cord at certain spots.
yes
The variable that a scientist changes in an experiment is called the independent variable. This is the variable that the scientist manipulates to observe its effect on the dependent variable.
The independent variable is the variable that a scientist changes when conducting an experiment. It is the factor that the scientist manipulates to see how it affects the outcome or dependent variable.
The variable that a scientist changes is called the independent variable. This is the factor that is manipulated by the scientist in an experiment to see the effect it has on another variable, called the dependent variable.
independent variable
Climatologists study the climate, its causes and changes.
The use of telegrams was a way people in the 1800's were able to follow the different changes that were happening to them.
yes for manipulated variable
experimental variable
Jesus. :)
The factor a scientist changes in a controlled experiment is called the independent variable. It is the variable that is deliberately manipulated or varied by the scientist to observe its effect on the dependent variable.