0
Charles Darwin proposed a mechanism for descent with modification which stated that organisms of a particular species are adapted to their environment when they possess?
Wiki User
∙ 14y ago
inheritable traits that enhance their survival and reproductive success in the local environment.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
The relationship between living organisms in the aquatic environment?
what is the relationship between living organisms in the aqatic environment
What is the most important concept in Darwin's theory of evolution by natural selection?
Charles Darwin's theory of natural selection differed from artificial selection in that rather then a conscious agent making the selection of what will be, as in all forms of animal and plant domestication, the selecting agent is the environment itself. Now environment might be thought of as context, and just as a word finds meaning in a given context, example a paragraph, so the forms of organisms are determined by fitting properly their context or environment. All other organisms also form part of that context or environment of a given organism, more directly when there is a predator prey relationship between organisms. This predator prey relationship itself plays a selecting role, as predators tend to weed out the weak or injured in a population of prey organisms. Remember these predators are part of the organisms environmental context.
What is a exosystem?
A Biological community of interacting organisms and their environment
What is model organism?
Scientists select model organisms to understand that particular life form, and its interactions with other life forms and with the environment. They choose particular organisms as models, because of the hopefully wider applicability of the scientific findings. Scientists think that what they learn from the particular model organism will help them understand other organisms. The basic idea comes from Charles Darwin's On the origin of Species, and The descent of man. According to that idea, all living organisms track back to the same ancestor, or the same ancestral gene pool. In particular, model organisms are selected, to understand human disease. Often, it is considered unethical to use people to sort out possible causes of and treatments for disease. So, for example, causes of and treatments for cancer have been studied through the use of mice in laboratories.
What idea of Darwins based on fossils and the modern organisms he found basically says that genetic changes are inherited by later generations?
decent with modification
A group of independent organisms in a particular environment?
population
What is known as a group of independent organisms in a particular environment?
population
What is an adaptation and what it used?
Adaptation is when a change in an organisms that makes it suited to a particular environment. It responds to their environment
Many different species of organisms interacting in a particular environment are a example of?
Community :)
Many groups species of organisms interacting in a particular environment are an example of a?
Community.
What collects all organisms that live in a particular place together with their nonliving environment?
The ecosystem is a collection of all the organisms that live in a particular place, together with their nonliving environment. Something like mineral soil would be an example of a nonliving component.
What is the maximum number of organisms of a particular species that can be supported by an environment calles?
population density
All living organisms that inhabit an environment?
All organisms living in a particular area form the habitat for them.
What are unique traits developed by organisms to help them survive thrive and reproduce in their particular environment.?
Adaptations.
What is a living factor of an ecosystem?
Is a biological environment consisting of all the organisms living in a particular area.
What are the unique traits developed by organisms to help them survive thrive and reproduce in their particular environment?
Adaptations.
A collection of all organisms that live in a particular place together with their physical environment is a?
Ecosystem or ecological system
