A sudden change in slope or discontinuity in the graph would indicate a phase change taking place. This can be seen as a sharp point or step-like feature in the graph.
Let us use tallness in men and women as our example. In stabilizing selection a normal distribution of heights would be expected as the selective environment would not select against having all variants present in the population. In directional selection you would see men and women getting increasingly taller ( or, perhaps shorter ) as natural selection selected the variants that were more reproductively successful in the immediate environment. ( say women's mate choice went into overdrive for tall men ) Disruptive selection is the distribution of traits that are at either tail of the distribution. Both short and tall people are represented, but no intermediates. These two dichotomous traits are seen in nature when one species feeds on two different food sources in the same area. Rather like small and large beaked birds. How humans could go through disruptive selection I leave to your analysis.
A graph for total rainfall on a rainy day would typically show the amount of rainfall (in inches or millimeters) on the y-axis and time (in hours) on the x-axis. The graph would likely start at zero and increase as rain falls throughout the day, creating a generally upward trend with spikes when there are heavier showers or storms.
Knowing directional terms for humans is important for effective communication in fields like medicine and anatomy. It helps provide clear and precise descriptions of body structures and locations, aiding in accurate diagnosis and treatment. Understanding directional terms also facilitates communication among healthcare professionals and ensures consistency in medical documentation.
Nastic movements are non-directional responses to external stimuli, triggered by changes in environmental factors like temperature or humidity. These movements are not correlated with the direction of the stimulus. Tropic responses, on the other hand, involve directional growth or movement of an organism in response to a stimulus, such as phototropism (response to light) or gravitropism (response to gravity).
The process is called directional selection, where one extreme phenotype is favored over others in a population, resulting in a shift in the frequency of genes towards that phenotype over generations.
A normal curve. A Bell curve.
Some are directional like the eagle F1, however most are not directional.
Like a parabola. Not "like": it would be.
i would put different colors on the graph or i will put the sports on one side and the number of students who like that sport on the graph
You would use a broken bar graph, when grouping and gathering information. You would use straight, slanted, or vertical lines and showing points with dots. A broken bar graph is just like a line graph.
Disruptive selection on a graph typically appears as a bimodal distribution, where two distinct peaks represent extreme phenotypes, while the intermediate phenotypes are less common or absent. This pattern indicates that individuals at both extremes of a trait are favored by natural selection, leading to a divergence in the population. The graph may show a U-shaped curve, with low frequencies of intermediate traits and higher frequencies of traits at both ends. This form of selection can promote speciation by encouraging the development of distinct traits within a population.
The answer depends on whether it is a distance-time graph, speed-time graph or something else.
This type of natural selection is called directional selection and does not display a normal curve of expressed traits, but a heavy set of data to the left of the curve that indicates the direction of selection of the extreme phenotype.Disruptive selection is where two extreme phenotypes are maintained in a population. This curve looks like a two humped camel in it's expression of these extreme traits.
horizontal.
curve
A line graph is shaped like a triangle and a bar graph is exactly like column but bar graph is other way around