N a certain fish, blue scales and red scales are co-dominant. When a fish has the genotype (BR), it has a patchwork of blue and red scales. What is the predicted outcome of a cross between two heterozygous (patchwork) fish?

Group of answer choices

75% blue scales, 25 % red scales

25% blue scales, 25% red scales, 50% blue & red scales

25% blue scales, 75% red scales

100% blue & red scales

1. emigration the movement of people from one place to another 2. immigration a situation in which resources are being used up at a faster rate than they can be replenished 3. migration the leaving of one's homeland to settle in a new place 4. overpopulation the movement of people to a new country 5. sustainable development a situation in which the birth rate is not sufficient to replace the existing population 6. underpopulation the ability to meet current needs without reducing the ability to meet future needs 7. unsustainable development the increase in the population of a city 8. urbanization a situation in which the number of people exceeds the available natural resources in an area

Albinism is an inherited genetic disorder. explain what it is meant by inherited genetic disorder

People with one sickle cell allele are not likely to get malaria. what is this an example of?