Chemistry, 30.09.2019 22:20 reyescoralys
Apopulation of flowers has one gene for petal color with two alleles: (1) o, which is dominant and produces orange petals, and (2) o, which is recessive and produces gray petals. the population has 30 oo individuals, 60 oo individuals, and 10 oo individuals. what is the frequency of the o allele?
Answers: 1
Chemistry, 22.06.2019 08:30
In the millikan oil drop experiment they determined that every drop had a charge which was a while number multiple of -1.60x10^-19. if a drop has a total charge of -9.60x10^-19 then how many excess electrons are contained within the drop?
Answers: 2
Chemistry, 22.06.2019 11:00
The diagram below shows the different phase transitions that occur in matter. which arrow represents the transition in which dew is formed?
Answers: 1
Chemistry, 22.06.2019 23:00
Consider the reaction: 2al(s) + fe2o3(s) → al2o3(s) + 2fe(s) the δhf for fe2o3(s) = -824.3 kj/mole. the δhf for al2o3(s) = -1675.7 kj/mole. finish the equation. δhrxn = [(1)( kj/mole) + (2)( kj/mole)] - [(1)( kj/mole) + (2) ( kj/mole)]
Answers: 1
Apopulation of flowers has one gene for petal color with two alleles: (1) o, which is dominant and...
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