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He meant that animals have to expend energy in order for them to gain enough food to survive and reproduce. The less efficient their attempts to gather food, the less energy they'll have for raising fertile offspring, the lower the chances that their genes will be represented in subsequent generations. Through reproduction, animals indirectly compete with all other members of their species, who are also trying to gather food, find mates and get their genes represented in the next generation.
What else can I help you with?
What does Darwinian mean?
Relating to Charles Darwin or his theory of natural selection, i.e. survival of the fittest. Also, highly competitive
What was Charles Darwin's nickname?
Ah, what a delightful question! Charles Darwin was affectionately known as the "Father of Evolution" for his groundbreaking work in the field of biology. His observations and theories have had a lasting impact on our understanding of the natural world. It's wonderful to see curiosity about such an inspiring figure!
How did Darwin's daughter die?
Two of Darwin's daughters (and one of his sons) died before they reached adulthood. I would guess you mean Anne Elizabeth Darwin. She died at age 10, first suffering scarlet fever at age 8 which made her weak, and then later probably contracting tuberculosis. Mary Eleanor Darwin, the other daughter that died young, passed away at only a few weeks old.
What does structural behavior mean?
A physical characteristic that allows an organism to survive and reproduce.
Who was put on trial for Darwin's theory of evolution?
I assume you mean the trial in 1925 Tennessee that had John Scopes as the defendant for teaching evolution in violation of the law at that time.
What does the phrase struggle for extinence mean?
The phrase "struggle for existence" refers to the concept of competition for resources in the natural world, where individuals or species must compete with one another to survive and reproduce. It is a key concept in evolutionary theory, as described by Charles Darwin in his theory of natural selection.
What did Darwin mean when he said servival of the fitest?
When Darwin spoke of "survival of the fittest," he meant that those individuals best adapted to their environment are more likely to survive and reproduce, passing on their advantageous traits to the next generation. It emphasizes the role of natural selection in shaping the evolution of species over time.
What does the fittest mean in Darwin's terms?
In Darwin's terms, "fittest" refers to individuals who are best adapted to their environment, allowing them to survive and reproduce successfully. It does not necessarily refer to strength or physical fitness, but rather to an organism's ability to pass on its genes to the next generation.
What does the phrase the struggle to survive is the driving force behind all life mean?
"Everything" we do is driven by our intrinsic need to survive. Monica Young
Why the phrase survival of the fittest does not accurately reflect Darwin concept of evolution?
The phrase "survival of the fittest" is often misunderstood to mean the strongest or most physically capable individuals survive. However, Darwin's concept of evolution is about the adaptation and reproduction of individuals best suited to their environment, not just physical strength. It also considers aspects like reproductive success and genetic variation, which contribute to overall fitness in a given environment.
What did Darwin mean by 'survival of the fittest'?
Darwin didn't actually use this phrase - Herbert Spencer did. It means simply that traits which allow individual organisms to reproduce successfully will appear disproportionatly in successive generations.Darwin meant nothing by this phrase because it is the work of one Herbert Spencer. Darwin did incooperate it into later editions of the Origin and many think the phrase is misleading.The fit is the organism that enjoys the greatest reproductive success in contrast to it's fellow organisms against the immediate environment. So, their descendents survive and propagate better that the descendents of conspecifics. That is the part that is hincky as the descendents are the beneficiaries of the " survival of the fittest. "
What does the name Darwin mean?
Darwin means dear friend.
Darwin refers to and c what does and c mean?
'Darwin' can mean different things, and so does 'C'.
What does nature vs nature mean?
Man struggling to survive against so adverse conditions. In Stephan Crane's 'The Open Boat' five men struggle to survive in a life-boat amid stormy seas and deadly surf.
How does overproduction of offspring create a struggle for survival?
overproduction actually helps the survival but if mjost of the eggs hatch but the more animals would mean more competetion for food and if their isn't enough food tehn the food source will become extinct and the other species that depend on that food source will die out also
What does eeking out a living mean?
"Eeking out a living" means barely managing to survive or make a meager living. It implies a struggle to make ends meet and a difficult financial situation.
What does the phrase 'money is what money can buy' mean?
The saying basically refers to the idea that money is not everything. Many people struggle with money. Money is needed to survive, but cannot buy happiness.
