Many cities are reluctant to regulate the trucking industry, which is seen as a sector that supports an area's economy. However, trucks are major contributors to air pollution in large cities and congested areas. Based on what you experienced in the decision scenarios, think about how you would weigh the pros and cons of reducing air pollution from commercial vehicles, such as tractor-trailer trucks or box trucks. In a paragraph or two, provide a recommendation for a large city, such as New York City, on how to reduce air pollution from trucks without negatively impacting the economics of transporting goods by either large or small commercial trucks. In your answer (approximately 500 words), make sure to use the events and outcome of the example you just read to support your reasoning.

Why is a dominant allele called dominant

Which of the following do all living things have in common

This problem has been solved! see the answeryou are investigating two traits in fruit flies controlled by one gene each. the b gene controls for body color (black or brown), while the r gene controls for body sculpture (rugose or smooth). after crossing rugose black flies with smooth brown flies, you obtain an f1 generation of 100% smooth black flies. what are the dominant alleles? (1 pt)what are the genotypes of the two parent flies to perform a dihybrid test cross? (1 pt)after running a dihybrid test cross, you find 1000 offspring with the following phenotypes: , rugose406black, smooth86brown, rugose94brown, smooth4141000fill in the expected column with the expected number of offspring in each class of phenotypes. (1 pt)what phenotype classes represent the recombinant offspring? (1 pt each)calculate the relative genetic distance between the body color gene and the body sculpting gene (show your work). (1 pt).