Answers: 1
Biology, 21.06.2019 17:00
Q: a pair of homologous chromosomesa) always has the same genes and the same allows b)always has the same genes c)always has the same alleles d)never has the same genes
Answers: 1
Biology, 21.06.2019 18:30
The gene that causes sickle-cell disease is present in a higher percentage of residents of sub-saharan africa than among those of african descent living in the united states. even though this gene causes sickle-cell disease, it also provides some protection from malaria, a serious disease that is widespread in sub-saharan africa but absent in the united states. discuss an evolutionary process that could account for the different percentages of the sickle-cell gene among residents of the two regions.
Answers: 3
Biology, 22.06.2019 02:10
Will mark branliest. the theory of plate tectonics was developed with the contribution of scientists from many different disciplines. which of the following is a contribution from geophysicists?
Answers: 2
Biology, 22.06.2019 08:30
Pink fur (p) is dominant to purple fur (p) in hamsters. two heterozygous pink hamsters are crossed. what is the probability that these two parents will have an offspring with purple fur? 2/4, 1/2 or 50% 1/4 or 25% 3/4 or 75% 4/4 or 100% there is no chance for this type of offspring
Answers: 1
Explain how asexual reproduction occurs and how it limits the spread of harmful characteristics....
Mathematics, 12.12.2019 07:31
Health, 12.12.2019 07:31
Mathematics, 12.12.2019 07:31
History, 12.12.2019 07:31
Health, 12.12.2019 07:31
Health, 12.12.2019 07:31
Mathematics, 12.12.2019 07:31
Mathematics, 12.12.2019 07:31
Mathematics, 12.12.2019 07:31
Mathematics, 12.12.2019 07:31