In those parts of equatorial Africa where the malaria parasite is most common, the sickle-cell allele constitutes 20% of the b hemoglobin alleles in the human gene pool. Again, if this population were in equilibrium and if the sickle-cell allele is recessive, what proportion of the population should be susceptible to sickle-cell disease under typical conditions?
Answers: 2
Biology, 21.06.2019 15:00
Blood made up of red and white blood cells work together to form
Answers: 2
Biology, 22.06.2019 03:50
How are gross production and net production different? a. net production is always greater than gross production. b. net production is always less than gross production. only animals have net production. d. only plants have net production. select the best answer from the choices provided
Answers: 1
Biology, 22.06.2019 13:00
Suppose you are provided with an actively dividing culture of e. coli bacteria to which radioactive thymine has been added. what would happen if a cell replicates once in the presence of this radioactive base?
Answers: 1
Biology, 22.06.2019 13:50
18. how do the cells in meiosis differ from the cells in mitosis?
Answers: 2
In those parts of equatorial Africa where the malaria parasite is most common, the sickle-cell allel...
Mathematics, 30.08.2021 01:30
Mathematics, 30.08.2021 01:30
Mathematics, 30.08.2021 01:30
Mathematics, 30.08.2021 01:30
Business, 30.08.2021 01:30
English, 30.08.2021 01:30
Law, 30.08.2021 01:30
Mathematics, 30.08.2021 01:30
English, 30.08.2021 01:30
Mathematics, 30.08.2021 01:30
Physics, 30.08.2021 01:30