Someone plz answer Alix accepted a proposal from Tsar Nikolas II of Russia. Looking at the Russian royalty, there are a number of unknown issues. Both Alix and Nikolas II, along with all five of their children, were assassinated during the Russian Revolution. It is known that their only son, Alexis, was a sufferer of hemophilia (therefore Alix must have been a carrier). None of their daughters expressed the disease, but they were too young to have had children, so we do not know if they were carriers. Knowing what you do about genotypes and inheritance, what is the probability any of their daughters would have been a carrier for hemophilia?
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Biology, 21.06.2019 20:40
Aphids are tiny insects that feed on plants. ladybugs are to plants because they eat aphids. which type of organism are aphids in this scenario? co decomposers predators prey producers
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Biology, 21.06.2019 23:30
In iceland, the mid atlantic ridge runs through the center of the contry. what can you conclude about the apperence of iceland many thousands of years from now?
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Biology, 21.06.2019 23:30
Match the examples to the correct level of organization. 1. system level roses, snakes, puppies 2. organism level roots, stamens, leaves 3. tissue level bone, cartilage, blood 4. organ level heart, veins, arteries
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Biology, 22.06.2019 03:00
Radiometric dating is used to tell the absolute age of materials by studying the decay rate of radioactive isotopes. the decay rates of isotopes are constant and are expressed as .
Answers: 1
Someone plz answer Alix accepted a proposal from Tsar Nikolas II of Russia. Looking at the Russian r...
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