The allele would not be passed on to further generations, as the organism cannot reproduce. There would be a smaller population of that organism who's genetic code does not contain the allele for that particular trait.
It depends on the specific organism and the environmental change. Some organisms may adapt, migrate, or go extinct if they cannot survive the change.
If an organism's food source disappears, it will likely lead to starvation and eventually death for the organism. Without food, the organism will not be able to obtain the necessary energy and nutrients to survive. This can also disrupt the ecosystem if the organism plays a key role in the food chain.
Since a virus can only replicate on a living cell, host cell, it wouldn't be able to reproduce.
When an allele reaches fixation in a population, it means that all individuals in the population carry that specific allele, and no other alleles for that gene are present. This can happen through natural selection, genetic drift, or other evolutionary processes.
Chance plays a role in evolution through genetic variation, which arises randomly through mutations and genetic recombination. These variations can influence an organism's ability to survive and reproduce in a particular environment, leading to natural selection. Additionally, random events like natural disasters and ecological changes can also impact the direction of evolution.
Evolution. Certain ones of the insect species will have resistance to the insecticide due to mutation and these organisms will survive and reproduce, thus conferring this resistance on to their offspring. The change in allele frequency, the definition of evolution.
If a mutation happens, it will be helpful, harmful or neutral. Whether they are passed on to offspring depends on several things.Obviously, whether the organism gets a chance to reproduce.Whether the organism manages to survive long enough to reproduce, which it is unlikely to do if the mutation is harmful.Whether the gametes which are successful in the process of fertilization happen to contain that gene.
It depends on the specific organism and the environmental change. Some organisms may adapt, migrate, or go extinct if they cannot survive the change.
The organism may become quite sick - or not. It may or may not survive. It all depends on the amount of damage, and the general condition of the organism in question.
"Many frogs croak to attract females for breeding." If a frog cannot croak, thus, reproduce, he will not live easily and a long life. In conclusion, his breed or "line" will not live on. | deltaedu/holttxtbooks
For natural selection to occur, there must be variation in traits within a population, as these variations can affect an organism's ability to survive and reproduce. Additionally, the traits must be heritable, meaning they can be passed down to the next generation. There must also be differential survival and reproduction, where individuals with advantageous traits are more likely to survive and reproduce than those without. Lastly, the environment must exert pressure that favors certain traits over others.
When an organism's living space is destroyed, it may struggle to find food, water, shelter, and other resources essential for survival. This can lead to displacement, decreasing its chances of survival and possibly causing extinction. Additionally, the organism may be forced to compete with others for limited resources, leading to increased stress and a decline in overall population health.
If an organism's food source disappears, it will likely lead to starvation and eventually death for the organism. Without food, the organism will not be able to obtain the necessary energy and nutrients to survive. This can also disrupt the ecosystem if the organism plays a key role in the food chain.
An organism that lost the ability to replicate its DNA would be unable to reproduce and pass on its genetic material to offspring, leading to its eventual extinction. If an organism never had the ability to replicate its DNA, it would not be able to grow, develop, or carry out essential biological functions necessary for survival.
Organisms adapt by tiny mutations in their DNA. It's a totally hit-or-miss process, "adaption" is really just which random, accidental, biological mistakes happen to survive long enough to reproduce. It can take thousands of years to make even a small change, or it can take just a couple months.
Since a virus can only replicate on a living cell, host cell, it wouldn't be able to reproduce.
Allele frequency is stable