What type of inheritance is expressed when the following genotypes express the given phenotypes: R is the allele for red and r is the allele for white. The genotype RR expresses the red phenotype. The genotype Rr expresses the pink phenotype. The genotype rr expresses the phenotype white.
A)Incomplete Dominance
B)Codominance
C)Epistasis
D)Mendelian Genetics (Complete dominance)
E)Multiple Alleles
F)Polygenic trait

Which of the following examples can cause gene flow between populations? a.an increase in predators to a population of zebra b.a volcanic eruption that kills half of a population of mice c.bird droppings that contain seeds from a different location d.a person that sprays a toxin on a group of mosquitoes

Ascientist separates a population of mice into two groups. what would most likely increase the rate of speciation in this population. a. teach the two groups different tricks b. allow the two groups to breed with each other c. put the two groups in different environment d. have the two groups live in identical ecosystems

Toorale man murder mystery < - your lab link 1. how was the toorale man found? 2. what did archaeologists learn about the burial? why is the burial important? 3. what information were the scientists able to learn from the skeleton itself? 4. why is the question of whether the injuries came from a stone or steel weapon important? how could scientists distinguish between the different types of weapons? 5. what did the carbon dating and soil testing tell scientists about toorale man? why are the dates interesting for scientists?