Biology, 28.07.2019 20:30 benchang531
In chickens a flat single comb is a recessive trait while short thick rose comb is dominant. in a particular population of chickens 45 are homozygous for the dominant trait 30 are heterozygous dominant and 25 have the recessive trait. which expression is the correct way to calculate the frequency of the recessive allele? a-80/100 b-80/200 c-55/100 d-55/200 e-120/200
Answers: 1
Biology, 22.06.2019 00:00
Which of the following is a consequence of urban heat islands? increased precipitation downwind of the city? increased precipitation upwind of the city? decreased winds within the city? increased winds within the city?
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Biology, 22.06.2019 04:50
Consider the classification levels of a human. eukarya ,animalia ,chordata ,mammalia ,primates, hominidae ,homo ,sapiens .which is the most specific taxonomic level in the classification system above? a sapiens b homo c hominidae d primates
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When listening the levels of orginization in orginisims from the smallest to most complex , which level is just below organs in complexity
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Biology, 22.06.2019 10:40
Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic
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In chickens a flat single comb is a recessive trait while short thick rose comb is dominant. in a pa...
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