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Two towns that are 31.5 km apart are 3 cm apart on a map what is the scale of the map?
Convert both measurements to the same units - choose the smaller unit, namely centimetres.1000 metres = 1 kilometre100 centimetres = 1 metre28 km = 28 x 1000 x 100 = 2800000 cm3.5 cm equates to 2800000 therefore 1 cm equates to 2800000/3.5 = 800000The scale is 1 : 800,000NOTE : A map scale often shows the relationship of a scale measurement on the map to the actual distance.800000 cm = 800000/100000 = 8 kilometres.1 centimetre represents 8 kilometres
How is the human genome project related to gene therapy?
The Human Genome Projects' main goal was to map, sequence and organize all the genes in the human genome, and by accomplishing just that it was able to provide enough information for improving human health through gene therapy which basically replaced poor unhealthy genes with healthy ones.
What is the purpose of a scale?
The purpose of a map scale is to show the relationship between distances on a map and real distances on the ground using different U.S. customary units, or basic metric units
Which type of map shows landscape features?
A topographical map, or "topo" map, shows landscape features such as ground elevations and waterways.dhdjdjjj
what- Here is a map of Evergreen Retreat. Every unit represents one kilometer.What is the distance between the mess hall and cabin 2 in kilometers?
Well, darling, if every unit on that map represents one kilometer, then the distance between the mess hall and cabin 2 is simply the number of units between them. Just count 'em up and there's your answer. Math doesn't have to be a mystery, sugar.
Suppose that the distance between two genes on a linkage map is 7 units The cross over freguency between the two genes is?
If the distance between two genes on a linkage map is 7 units, the cross over frequency between the two genes is still 7 units.
How can one determine map units in a genetic map?
To determine map units in a genetic map, one can use the frequency of recombination events between genes as a measure. Map units are calculated based on the percentage of offspring that show recombination between two genes, with one map unit equal to a 1 recombination frequency. This allows researchers to estimate the distance between genes on a chromosome.
How do you calculate map units between linked genes?
To calculate map units between linked genes, you use the formula: map units (number of recombinant offspring / total number of offspring) x 100. This helps determine the distance between genes on a chromosome based on the frequency of recombination events during meiosis.
Two genes that are one map unit apart are separated by crossing-over by what percent?
Two genes that are one map unit apart are separated by crossing-over 1% of the time. This is because a map unit is equal to one percent recombination frequency.
Explain the relationship between a chromosome map and a map unit?
A chromosome map is a diagram that shows the linear order of genes on a chromosome. This would display whether two traits are close to each other therefore being displayed together. The percentage of this frequency of these traits crossing over together are called map units.
What are the standard methods for measuring genetic distances in map units in the field of biology?
In biology, the standard methods for measuring genetic distances in map units include genetic mapping techniques such as linkage analysis and recombination frequency analysis. These methods help scientists determine the distance between genes on a chromosome based on how often they are inherited together or apart during reproduction.
What does the scale of a map indicate?
The numerical scale on a map shows how many units of measurement taken from the scale represents the actual distance on the ground. If a and b are 2 miles apart on the ground, the a and b shown on the map should also represent 2 miles apart when measured on the numerical scale.
What does the numerical scale of map indicate?
The numerical scale on a map shows how many units of measurement taken from the scale represents the actual distance on the ground. If a and b are 2 miles apart on the ground, the a and b shown on the map should also represent 2 miles apart when measured on the numerical scale.
How can one determine the distance between genes on a map?
The distance between genes on a map can be determined by analyzing the frequency of genetic recombination events that occur between them. This is done by studying the inheritance patterns of genetic markers located near the genes of interest. The closer two genes are on a map, the less likely they are to be separated by recombination events, while genes that are farther apart are more likely to undergo recombination. By measuring the frequency of recombination events, scientists can estimate the distance between genes on a genetic map.
How many miles apart are two points that are two and a half inches apart on the map?
It depends on the scale of the map.
What does the numerical scale of a map indicate?
The numerical scale on a map shows how many units of measurement taken from the scale represents the actual distance on the ground. If a and b are 2 miles apart on the ground, the a and b shown on the map should also represent 2 miles apart when measured on the numerical scale.
What kind of data could be used to map the relative position of three genes on a chromosome?
The data that could be used to map the relative position of three genes on a chromosome are crossover frequencies in genetic crosses. By comparing the frequency of recombination events between the genes, you can infer their relative distances on the chromosome. Closer genes will have fewer crossovers, while genes further apart will have more crossovers.
