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Which situation would most likely result in evolution?
A significant change in the environment that exerts selective pressure on a population, leading to favored traits being passed on to future generations through natural selection.
Why does the environment change the higher up you are?
lower atmospheric pressure
Which of the following is true about the environment in which you currently live?
The environment was different in the past and will change again in the future.
What condition are needed for the physical change to take place?
A change in the physical environment - a change in temperature or pressure
In artificial selection humans provide the selective pressure for species to change and shape the evolution of various breeds What provides the selective pressure in natural selection?
The need for a change itself. For example, the need to migrate in order to keep up with food sources would bring an organism into another territory that their bodies might not be adjusted to. Rather than dying off, the "fittest" organism of that breed might mate with another "fit" organism, and after - guessing - 20 generations or so, genetic changes will have made that territory the most suitable environment for that organism.
Is it possible for evolution to occur by both natural selection and punctuated equilibrium?
Yes. Evolution via punctuated equilibrium still depends on natural selection. In punctuated equilibrium there are long periods in which most species are well-suited to their environments, and so there is is little selective pressure to change. These periods are punctuated by times of more rapid environmental change and greater stress, which results in greater selective pressure for populations to change.
A noted organization theorist said Pressure for change originates in the environment and Pressure for stability originates within the organization?
Pressure for stability originates within the organization
What are some general barriers of critical thinking?
Following are some barriers that might cause hindrance to the critical thinking process:ego-centrism (self-centered thinking)sociocentrism or ethnocentrism (group/society/cultural-centered thinking)fear of change or an unwillingness to changeprejudiceselective perception and selective memorypeer pressure
What is the definition of selective pressure?
Selective pressure is any phenomena which alters the behavior and fitness of living organisms within a given environment. It is the driving force of evolution and natural selection, and it can be divided into two types of pressure: biotic or abiotic
What environment is Metamorpism in?
Metamorphism is a PROCESS. metamorphism is the process of change that occurs to rocks when they are subject to heat, pressure or both.
What change in pressure would accompany the following changes in volume 5.0 L to 2.5 L?
The answer depends on whether the change in volume was for a gas or a solid!
How do organisnms evolve?
They change their alleles ( different molecular forms of the same gene ) over time due to naturally selective forces, among others, to shape their morphology and behavior into new adaptions in the ever changing environment by just responding to the immediate environment.
