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What will happen if you have variation differential reproduction and heredity?
Wiki User
∙ 11y ago
Evolution
Wiki User
∙ 11y ago
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Is a sexual reproduction which happen only in eukaryote?
meiosis
What would happen if there would be no ovary on a plant?
They could not produce seeds which is for reproduction.
What would happen if the plants were not fertilized?
There would be no more plants if they were not fertilized. Fertilization is necessary for reproduction.
What would happen to the possible variation in the gametes if the number of chromosome pairs increased from two to three?
8
What would happen during a plants life cycle if meiosis did not occur?
We'd die from lack of reproduction.
In order for evolution by natural selection to occur what has to happen?
There must be genetic variation, the variation must be heritable, and there must be differential reproduction (due to competition).
Why is there great Variation in the offspring produced through sexual reproduction but little or no variation in the offspring produced through asexual reproduction?
In asexual reproduction there is no independent orientation of chromosomes, not crossing over and no random fertilization. Cloning the exact genetic material from organism to progeny is all asexual reproduction is. So, very little chance of anything but mutation, copying errors, are going to happen in asexual reproduction.
What helps heredity happen?
Heredity is the process at which traits are passed from parent to offspring.
What must happen in order for evolution to exist?
Without heredity what use would there be to selection and why evolution? Just take beneficial mutations in the germ line for example. No heredity and nothing to enter the populations gene pool and no evolution. No heredity and there would be no variation in populations and the first environmental challenge would carry your population to extinction.
How does reproduction happen?
tai
Where does reproduction happen in a flower?
pistil and stamen
What happen when a megachile Pluto bee reproduction?
it have brth
Is a sexual reproduction which happen only in eukaryote?
meiosis
When does reproduction happen?
it happens at puberty age 9-13
What would happen if meiosis did not occur?
There would be no sexual reproduction.
Can reproduction in human being happen without fertilization?
yes,because the humans in being happen is ambot
What will happen if cell do not undergo meiosis in sexually reproducing organisms?
There will be no reproduction
