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Why most influenced Darwin's idea that some offspring are better suited to survival than others?
Darwin was significantly influenced by the work of Thomas Malthus, particularly his essay on population growth, which argued that populations tend to outstrip their resources, leading to competition for survival. Observing variations among species during his voyage on the HMS Beagle, he noted that certain traits provided advantages in specific environments. This combination of Malthus's ideas and his observations of natural variation led him to propose the concept of natural selection, where those offspring better suited to their environment are more likely to survive and reproduce.
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Who most influenced Darwin's idea that some offspring are better suited to survival than others?
Charles Darwin was significantly influenced by the work of Thomas Malthus, particularly Malthus's ideas on population growth and resource limitations. Malthus argued that populations tend to outgrow their resources, leading to competition and a struggle for existence. This concept helped Darwin formulate his theory of natural selection, where those offspring better adapted to their environment are more likely to survive and reproduce. Additionally, the work of naturalists like Jean-Baptiste Lamarck and George Cuvier also contributed to his understanding of variation and adaptation.
Darwin noticed that birds were good At finding scarce food in the winter had a better chance of surviving and producing offspring what did he call this struggle fir existence?
Survival of the fittest / natural selection
Can learning be defined as survival of the fittest Why or why not?
yes because you need to know what uyou are being taught to move on in life. also the better you do in school the better you are farther on in life.
Darwin noticed that birds that were good at finding scarce food in the winter had a better chance of surviving and producing offspring. What did he call this struggle for existence?
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An animal that reproduces sexually may survive a hostile environment better than an animal that reproduces asexually because sexual reproduction?
increases genetic diversity, allowing for a better chance of producing offspring with advantageous traits to adapt to the changing environment. It also helps in combating parasites and diseases effectively through recombination of genes.
Why are stronger traits passed down to offspring?
So that the offspring have a better chance of survival. these traits are often chosen through natural selection.
What is parent offspring?
Parent-offspring refers to the relationship between an individual organism and its direct offspring, such as a mother and her child in human terms. This relationship often involves caring for and providing resources to ensure the survival and well-being of the offspring. Parental care is common in many species and plays a crucial role in the reproductive success and survival of offspring.
Is Sexual or asexual reproduction better for a rapidly changing environment?
Sexual. Sex allows for more variation in offspring thus increasing the chances for survival.
Who most influenced Darwin's idea that some offspring are better suited to survival than others?
Charles Darwin was significantly influenced by the work of Thomas Malthus, particularly Malthus's ideas on population growth and resource limitations. Malthus argued that populations tend to outgrow their resources, leading to competition and a struggle for existence. This concept helped Darwin formulate his theory of natural selection, where those offspring better adapted to their environment are more likely to survive and reproduce. Additionally, the work of naturalists like Jean-Baptiste Lamarck and George Cuvier also contributed to his understanding of variation and adaptation.
Why do humans reproduce sexually?
Humans reproduce sexually to increase genetic diversity and ensure the survival of the species. This process allows for the combination of genetic material from two individuals, resulting in offspring with unique traits and characteristics that may be better suited for survival in changing environments.
What difference will give some individuals a better chance of survival?
It depends on survival of what. Surviving chances after an illness or operation are mostly influenced by someone's age (preferably: young) and general condition (healthy, trained, non-smoker etc.).
Why does warthog mothers kill their own piglets or other piglets?
Warthog mothers may kill their own piglets or the piglets of others primarily due to resource constraints, such as limited food or habitat. By eliminating some offspring, they can increase the chances of survival for the remaining young, ensuring that those that survive have better access to maternal care and resources. Additionally, this behavior can be influenced by stress or competition in the environment, leading mothers to prioritize the survival of the strongest piglets.
Why do genetically different offspring have a better chance of survival than genetically?
Genetically different offspring have a better chance of survival because they are less likely to be affected by the same adverse environmental conditions or diseases. Their genetic diversity allows for a wider range of adaptability and resilience, increasing the likelihood that at least some of the offspring will have traits that are beneficial in the face of changing conditions. This genetic variation also helps maintain a healthy population by reducing the risk of inbreeding and the associated negative effects on fitness.
How do snails change their sex?
Sexual reproduction allows the organisms to combine DNA and produce offspring that may have better survival traits than either one of the parents. Even if an organism has both male and female organs, it is better for future offspring to combine these traits and try to produce a superior organism instead of just copying the DNA that is already there.
Darwin noticed that birds were good At finding scarce food in the winter had a better chance of surviving and producing offspring what did he call this struggle fir existence?
Survival of the fittest / natural selection
Why do female lions choose to mate with multiple males?
Female lions choose to mate with multiple males to increase genetic diversity in their offspring, ensuring better chances of survival and adaptability to changing environments.
What is the difference between helpful and harmful mutation?
a beneficial mutation in an animal, plant, cell or bacteria will allow it to have a better chance of survival and allow it to continue passing on its DNA in its offspring. a harmful mutation does the exact opposite it hinders the animals survival and will eventually lead it's species to extinction.
