According to the Punnett square, offspring from these two parents have a chance of inheriting one B allele and one b allele. Individuals that inherit these two alleles are for the B gene. Inheriting Bb confers the of brown eyes.

Which best describes how the common cold spreads in the human body? a bacteria burst out of normal cells killing them b viruses replicate inside respiratory cells c bacteria inject dna into normal cells d viruses insert dna into bacteria

Apair of fruit flies reproduces and has 1,000 offspring. all 1,000 of the offspring have the alleles gg. what is the most likely combination of alleles for each parent

Climate warming trends allow plant and insect species to inhabit larger ranges. select the best answer from the choices provided