Natural selection occurs when four conditions are met:
1. There is variation among individuals.
2. That variation is at least partially heritable.
3. That variation is linked to differential reproductive
success.
4. More individuals are born than can survive and reproduce.
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Term1/13
What question did Charles Darwin attempt to answer
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Definition1/13
Why do organisms in different places have different traits (apex)
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Term1/13
What best summarizes the peppered moths in England after the Industrial Revolution
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Definition1/13
allele frequency change Apex :)
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Term1/13
What is a reproductive strategy
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Definition1/13
The method an organism uses to produce offspring
the way that a species creates offspring
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Term1/13
What phenotype frequency in a population changes after each generation which would most likely be causing this
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Definition1/13
Competition between organisms would most likely cause the
phenotype frequency in a population that changes each
generation.
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Term1/13
How are finches in the Galapaagos Islands a good example of adaptation
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Definition1/13
Finches developed many different adaptations. For example, one type of finch had a short strong beak meant for cracking seeds, while another had a long narrow beak for gathering food from the inside of flowers, and cacti, therefore making each species more adapted to its specific environment and more able to gather food then they would on another island with a different main food source.
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Term1/13
What happens when a population is in hardy weinberg equillibrium
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Definition1/13
You mama
The allele frequency does not change.
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Term1/13
What statements is most true about the adoption of cell phone technology by people in Africa
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Definition1/13
Which statement is ture about all adaptations
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Term1/13
In a certain ecosystem owls are predators for mice. The owl population increases and they eat more mice. This causes the mouse population to decrease. What happens next
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Definition1/13
the population of owls decreases
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Term1/13
A biologist measures the allele frequencies of pea plants in a very controlled environment. The plants can either have a dominant tall allele (T) or a recessive short allele (t). Which of the followin
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Definition1/13
one off the pea plants mates more than the others
tall plants are more likely to survive
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Term1/13
In the Hardy Weinberg equation shown below P is the frequency of the dominant allele and q is the recessive allele
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Definition1/13
The frequency of the heterozygous genotype (i just took the test)-apex
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Term1/13
Which of these is one of the conditions for hardy-weinberg equilibrium
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Definition1/13
Mutations cannot occur - APEX
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Term1/13
What is A trait has two alleles which are represented by p and q if p 0.89 what is q
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Definition1/13
0.56
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Cards in this guide (13)
When will natural selection occur
Natural selection occurs when four conditions are met:
1. There is variation among individuals.
2. That variation is at least partially heritable.
3. That variation is linked to differential reproductive
success.
4. More individuals are born than can survive and reproduce.
What question did Charles Darwin attempt to answer
Why do organisms in different places have different traits (apex)
What best summarizes the peppered moths in England after the Industrial Revolution
allele frequency change Apex :)
What is a reproductive strategy
The method an organism uses to produce offspring
the way that a species creates offspring
What phenotype frequency in a population changes after each generation which would most likely be causing this
Competition between organisms would most likely cause the
phenotype frequency in a population that changes each
generation.
How are finches in the Galapaagos Islands a good example of adaptation
Finches developed many different adaptations. For example, one type of finch had a short strong beak meant for cracking seeds, while another had a long narrow beak for gathering food from the inside of flowers, and cacti, therefore making each species more adapted to its specific environment and more able to gather food then they would on another island with a different main food source.
What happens when a population is in hardy weinberg equillibrium
You mama
The allele frequency does not change.
What statements is most true about the adoption of cell phone technology by people in Africa
Which statement is ture about all adaptations
In a certain ecosystem owls are predators for mice. The owl population increases and they eat more mice. This causes the mouse population to decrease. What happens next
the population of owls decreases
A biologist measures the allele frequencies of pea plants in a very controlled environment. The plants can either have a dominant tall allele (T) or a recessive short allele (t). Which of the followin
one off the pea plants mates more than the others
tall plants are more likely to survive
In the Hardy Weinberg equation shown below P is the frequency of the dominant allele and q is the recessive allele
The frequency of the heterozygous genotype (i just took the test)-apex
Which of these is one of the conditions for hardy-weinberg equilibrium
Mutations cannot occur - APEX
What is A trait has two alleles which are represented by p and q if p 0.89 what is q