In cats, the allele (B) produces black color but (b) produce…

In cats, the allele (B) produces black color but (b) produces a yellow color. These alleles follow the rules of incomplete dominance. A heterozygote produces a tortoise shell color. The alleles (B) and (b) are sex-linked as well. Cross a tortoise shell female with a yellow male. What percent of their offspring will be black?

A drug company recently conducted research by giving five pe…

A drug company recently conducted research by giving five people a new drug that they created. They also gave five people a placebo to compare the results. They hope to distribute the drug to the general public in the future. The company was told that the company must improve their experimental trials before the drug can be approved. How could this experiment be improved?