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How does the environment influence populations of organisms over multiple generations?
Wiki User
∙ 10y ago
Genetic variation describes naturally occurring genetic differences among individuals of the same species. This variation permits flexibility and survival of a population in the face of changing environmental circumstances. Genetic variation is often considered an advantage, as it is a form of preparation for what the unexpected could bring.
Wiki User
∙ 10y ago
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List some nonliving factors in the environment that can cause change in species over several generations?
Some nonliving factors in the environment that can cause change in species over several generations would be climate and water. Water can cause animals to create gills and climate can change the outside of organisms.
Why is the physical environment important to living organisms?
The physical environment is important to living organisms because a healthy environment is needed to thrive. The ecosystem is made of many organisms that depend on each other. Each organism plays a role in maintaining the health of the environment.
What types of microbial organisms other than bacteria would you expect to find in the environment?
The types of microbial organisms that can be found in the environment are as follows:fungi, protozoa, viruses and algae
What makes an environment unhealthy for the organisms?
What makes an environment unhealthy comes by in three things:you need to make sure it is a non-polution areyou need to make sure there are no predators in the areayou need to make sure that the organisms are in the appropriate environment
Interdependence in a biological community?
the organisms in a biological community live and interact with other organisms. they are dependent on one another and their environment.
What is all the populations of organisms living together in an environment?
COMMUNITY!
What is a indicator organisms?
Indicator organisms are organisms that are sensitive to changes in the environment. When populations of indicator species changes, it can signal a change in the environment that will eventually effect other species as well.
Does the organism influence the environment or does the environment influence the organism?
both, but the environment influences the organism more. this causes the organism to change and they start to influence the environment a.k.a THEY ADAPT
Gradual change in populations of organisms that occurs when the environment changes?
This is known as evolution. Evolution is the gradual change in the heritable characteristics of biological populations over successive generations due to factors such as natural selection, genetic drift, and mutations. It occurs in response to changes in the environment and can result in the adaptation of organisms to better survive and reproduce in their environment.
What is organic indicator?
Indicator organisms are organisms that are sensitive to changes in the environment. When populations of indicator species changes, it can signal a change in the environment that will eventually effect other species as well.
What is interspecific relationship means?
Living organisms not only live in an environment, but are also themselves a part of the dynamic environment for other organisms. In nature, there exists a great complexity in in relationships between various populations. The relationships between members of different populations are termed interspecific relationships.
It makes them evolve into a way that is adequit for their environment?
Natural selection and it's ability to engender adaptive change in populations of organisms.
How do organisms interact with their environment?
It really depends on the organism, but all living organisms consume energy, give off waist, reproduce, pass down their genes to later generations and react to their environment (Every species reacts differently)
How do organisms interact with environment?
It really depends on the organism, but all living organisms consume energy, give off waist, reproduce, pass down their genes to later generations and react to their environment (Every species reacts differently)
What is the difference between natural selection and adaptations?
NATURAL SELECTION --The process in nature by which, according to Darwin's theory of evolution ,the organisms best adapted to their environment tend to survive and transmit their genetic characteristics in increasing numbers to succeeding generations while those less adapted tend to be eliminated.ADAPTATION--In biology, the process by which an animal or plant becomes fitted to its environment. It is the result of Natural selection acting on inherited variation. Even simple organisms must be adapted in many ways, including structure, physiology, and genetics; movement or dispersal; means of defense and attack; and reproduction and development. To be useful, adaptations must often occur simultaneously in different parts of the body.
Which would be the most likely effect of a drastic reduction in all the producer organisms in a meadow environment?
All of the snake populations would increase.
What are difference and similarities between communities and ecosystem?
difference: communities are only a group of all the populations of living organisms in a region, while ecosystems are interactions between biotic and abiotic organisms in the environment.
