Natural Selection Within a Species Introduction: Natural selection is the evolutionary process by which the most adaptable individuals survive. An adaptation is an inherited variation that helps an organism to survive. When the organism survives, its
根据文章第一段”Natural selection is a process in which an animal in a species thrives, because certain characteristics make it more likely to survive than other animals in its population.“自然选择是一个物种中的一种动物茁壮成长的过程,因为某些特征使它比其群体中的其他动物更有可能生存。 可知“...
Natural selection is the process by which one type of animal within a species ___ because of certain characteristics that make it more likely to live than others in its group. The history of the peppered moth(灰蛾)is an example of the natural selection process. In 19th century England, ...
Organisms beget likeorganisms. (Offspring appear, behave, function, and so forth like theri parents.) 生物体的特征遗传自父母。 There are chance variations between individuals in a species. Some variations (differences among parents) are heritable (are passed on to offspring). 个体的特性会因为偶然...
Natural selection is the process by which one type of animal within a species thrives because of certain characteristics that make it more likely to live than others in its group. The history of the peppered moth (灰蛾) is an example of the natural selection process. In 19th century England...
【题目】Natural selection is the process by which one type of animal within a species thrives because of certain characteristics that make it more likely to live than others in its group. The history of the peppered moth(灰蛾)is an example of the natural selection process. ...
【题目】Natural selection is the process by which one type of animal within a species thrives berause of certain characteristies that make it more likely to live than others in its group. The history of the pep-pered moth (蛾) is an exanple of the natural seleetion process.In 19th ...
Species evolve through natural selection. What is natural selection? A. a process by which organisms with favorable traits survive and reproduce B. a method of artificial breeding C. a random event D. a process of rapid change 相关知识点: ...
On the Origin of Species by Means of Natural SelectionEvolution (BiologyNatural selectionNo abstract is available for this article.doi:10.1525/aa.1959.61.1.02a00760Charles DarwinAmerican Anthropologist
Natural selection is a process whereby species that have traits that enable them to adapt in an environment survive and reproduce, passing on their genes to the next generation.