A streaming service wants to conduct a survey about its orig…

A streaming service wants to conduct a survey about its original shows and movie offerings. The company’s researchers divide subscribers into groups based on age: 18–24, 25–34, 35–44, 45–54, and 55 and older. They then select a random sample from each age group. The streaming service is using a ____.

In a species of rabbit, fur colour is controlled by a single…

In a species of rabbit, fur colour is controlled by a single gene with multiple alleles:  black fur is dominant white fur is dominant  both black and white are dominant over albino fur  Answer the following questions. Using the 3 specific phenotypes above explain the principle of Codominance. Include the definitions and specific examples for codominance, heterozygous and homozygous genotypes. (4 marks) Is it possible for a heterozygous black male rabbit and a heterozygous white female rabbit to have an albino offspring? Explain why or why not, making sure to include the genotype of the parents that would be required for this to be possible. (2 mark)