Respiratory System

1. Name the organ where the majority of nutrient absorption occurs in the human digestive system. 2. What is the primary function of the alveoli in the respiratory system? 3. Explain the role of the heart in the circulatory system 4. How does the diaphragm facilitate breathing?

Mendles Law

A gardener crosses true-breeding pea plants with purple flowers and round seeds (genotype PPRR) with true-breeding plants with white flowers and wrinkled seeds (genotype PPRR). What is the genotype and phenotype of the F1 generation? If the F1 generation is allowed to self-pollinate, what would be the expected phenotypic ratio in the F2 generation? Use a Punnett square to illustrate your answer. Explain how Mendel’s Law of Segregation and Law of Independent Assortment apply to this cross. Discuss the relevance of Mendel's findings in modern genetics.

Bio Sensors and Bio Reactors

Describe the components and working principle of a glucose biosensor. Discuss the type of bioreactor suitable for insulin production using E. coli and the critical parameters to control. How can biosensors and bioreactors be integrated for diabetes management, and what are the potential benefits?