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What can the theory of evolution by natural selection explain about a population?
How it can change in response to its enviroment
What does selection mean in game maker?
Explain. I have never seen the term selection used.
Using the food chain explain what would happen to the hawk population and the frog population if the snake population were reduced by disease?
A. The populations of hawks and rabbits will decrease.B. The populations of hawks and rabbits will increase.C. The population of hawks will increase. The population of rabbits will decrease.D. The population of hawks will decrease. The population of rabbits will increase
Explain how the structure and function of DNA enable species to change over time through natural selection.?
The structure of DNA allows for genetic variation through mutations, which introduce new traits into a population. Natural selection acts on these variations, favoring traits that increase an organism's fitness for its environment. Over time, these advantageous traits can accumulate in a population, leading to species adaptations and evolution.
Explain Why the amount of food available to the slug population might increase if the aphid decreased?
The ammount of food would increase because the aphids also eat garden plants.
Today SCIENTISTs Explain natural selection in terms of changes in?
Today scientists explain natural selection as the process by which organisms with advantageous traits for their environment are more likely to survive, reproduce, and pass on those traits to their offspring. Over time, this leads to changes in the genetic makeup of a population as a result of the gradual accumulation of beneficial adaptations.
How does the breeder's equation explain the relationship between genetic variation and the selection of desirable traits in breeding programs?
The breeder's equation explains how genetic variation influences the selection of desirable traits in breeding programs. It states that the response to selection for a particular trait is determined by the genetic variation for that trait and the strength of selection pressure applied. In breeding programs, breeders aim to increase the frequency of genes associated with desirable traits by selecting individuals with those traits to be parents of the next generation. This process helps to improve the overall genetic quality of the population over time.
What is the branch of psychology that studies the ways in which natural selection and adaptation can explain behavior and mental processes?
The branch of psychology that studies the ways in which natural selection and adaptation can explain behavior and mental processes is evolutionary psychology. This field explores how behaviors that may have evolved to increase our ancestors' chances of survival and reproduction continue to influence our thoughts and actions today.
Why was natural selection an important contribution to the theory of evolution?
Natural selection was important because it provided a mechanism to explain how evolution occurs. It operates by allowing individuals with advantageous traits to survive and reproduce, leading to the gradual accumulation of those traits in a population over time. This process helps to explain the diversity of life on Earth and how organisms have adapted to their environments.
Explain how early RNA molecules might have been able to respond to natural selection?
Early RNA molecules may have varied in their ability to catalyze reactions or replicate themselves, leading to differences in survival and reproduction. Those RNA molecules with beneficial traits would have had a selective advantage, allowing them to increase in frequency within the population over time through natural selection.
Explain how an increase in population density allows disease to have a greater influence in regulating population size?
When a population increases, there is greater potential for influences such as disease to have a greater impact on the population. The total numbers of people affected will be greater than in a smaller population.
Explain what is meant by “Natural selection”?
bears light and dark
