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Explain how transposons can generate genetic diversity?
Transposons help bacteria adapt to new environments, therefore generating genetic diversity.
How does genetic combination help a species to survive?
It causes diversity and variation amongst a population
Why do alligators and wolves help maintain biological diversity?
Wolves keep the elk population down and through them, help the plants to recover and grow. This helps new plants to start growing and genetic diversity increases. I'm not sure about alligators.
How do flowers help plants meet their needs?
The basic needs for plants are water, nutrition, and reproduction. Flowers are the reproductive organs of plants.
How do geneticists use mendel's results from experiments to help them understand genetics?
Geneticists used the laws of segregation and independent assortment even today, to assess the risk of genetic disease in offspring for example. Healthy couples can go for genetic testing for diseases such as thalasemia, cystic fibrosis and sickle cell anaemia and be told how likely it is their child will have the disease.
Explain how transposons can generate genetic diversity?
Transposons help bacteria adapt to new environments, therefore generating genetic diversity.
How do various adaptations help ensure species survival?
It increases the biodiversity of the species.
How does genetic combination help a species to survive?
It causes diversity and variation amongst a population
How could cloning help save endangered animals?
Cloning may be a quick fix to increase the number of individuals. However, numbers are not everything. What is more important to small population sizes is genetic diversity, in other words the amount of genetic variation that exists within a population. Populations with significant reduction in genetic diversity will have a drastically increased likelihood of producing offspring with a recessive genetic disorder (the same reason why inbreeding in humans will likely result in some problem with the child). Besides this, genetic diversity allows populations to adapt in the event of a strong environmental change (e.g. climate change). In other words, if the environment changes, diversity makes it likely at least some of the individuals are adapted to survive.
The new combinations of alleles produced by crossover events help to generate genetic?
The new combination of alleles produced by crossover events help to generate genetic diversity. This is because the offspring are different from the parents.
What does 'genetic system diversity' mean?
This may help http://www.nps.gov/plants/restore/pubs/restgene/1.htm
How do flowers help meet their needs?
The flowers help plants in attracting pollinators for cross pollination. Cross pollination creates genetic diversity for better adaptability.
Why do alligators and wolves help maintain biological diversity?
Wolves keep the elk population down and through them, help the plants to recover and grow. This helps new plants to start growing and genetic diversity increases. I'm not sure about alligators.
What is the importance of burrowing owls?
Burrowing owls help control populations of insects, rodents and small mammals and help increase the diversity of wildlife in an area. they are also very beautiful animals who are endangered so lets help
During meiosis crossing-over gene exchange between chromosomes may occur Crossing-over usually results in?
The result of crossing over is genetic diversity. More specifically, it is a hybrid chromosome with a unique pattern of genetic material. Does this answer help?
What films about racial segregation in America?
the help
Does crossing over help evolution create brand new beneficial genetic information useful for molecules to man evolution?
Not so much. Crossing over keeps genetic diversity within a population, but one needs a mutation to arise for real adaptive change to take place.
