Some individuals of a particular species of sea bird underwent a genetic mutation that resulted in larger beaks. The larger size of beaks helped these birds to break open clams and other mollusks for food. It also helped them defend themselves against predators. After many generations, almost all of the birds in the population had big beaks. For which two reasons did this phenomenon occur?
Answers: 3
Biology, 22.06.2019 05:30
Agene pool: a) is the collection of all the alleles found in a single species b) is the collection of all the alleles found in a single population c) is the collection of all the chromosomes found in a single population d) is the collection of genes in a species that allow the individuals to swim
Answers: 1
Biology, 22.06.2019 06:30
If animal agriculture was eliminated, how much grain would become available for human consumption?
Answers: 1
Biology, 22.06.2019 08:30
Construct at least two possible hypotheses for the student’s experiment.
Answers: 3
Some individuals of a particular species of sea bird underwent a genetic mutation that resulted in l...
Mathematics, 20.01.2020 18:31
Social Studies, 20.01.2020 18:31
History, 20.01.2020 18:31
Computers and Technology, 20.01.2020 18:31
Computers and Technology, 20.01.2020 18:31
Biology, 20.01.2020 18:31
Computers and Technology, 20.01.2020 18:31