1) If a man of blood group AB marries a woman of blood group A whose father was of blood group O, to what different blood groups can this man and woman expect their children to belong?2)Shown bellow are the results of some of Drosophila crosses. State a null hypothesis […]

Write a Brief report on the topic :”Protein Phosphatase” Introduction:-Protein phosphorylation constitutes to one of the major types of reversible post transnational modifications that can regulate the stability, localisation or the function of a particular protein. Hydroxyl group containing amino acids such as Ser, Thr & Tyr are the sites […]

For the genetic trait of interdigital hair (hair between your knuckles), this phenotype is controlled by one gene. In a population, you determine that the frequency of the alleles is 0.55 H and 0.45 h, with HH being dominant and hairy. If the observed genotype ratio is 0.25 HH, 0.55 […]

Explain the advantages of Nitrogen fixing plants to the humans and its role within the ecosystem in detail.  Browse the Internet and select a way (other than giving the oxygen) that plants are useful to the humans.  Write down a 250 word summary regarding the plant benefit you chose.  a) […]