Briefly describe in detail the passage of food starting from the mouth to the Anus. Please include both Chemical and Mechanical Digestions.

Describe the theory of endosymbiosis as proposed by Lynn Margulis;

(1) describe the theory in general terms; (2) describe what chloroplasts and mitochondria produce in eukaryotic cells (the specific chemical that is produced by electron transport systems in both cases), (3) provide three details from cell biology that support the theory. Cite 3 different  references.

describe the physiological mechanisms and processes that give rise to the blood glucose profiles seen for individual A and individual B in Figure 1.13. In your account, make sure you identify which one of these individuals is diabetic and explain your reasoning. What further tests might be done to determine if this individual has Type 1 or Type 2 diabetes?

Which of the four macromolecule types is the outer layer of the leaf likely composed of?  at the molecular level, what properties of water cause the droplet to be shaped into a spherical droplet? And what kind of bond is responsible? Apply at least one term related to the properties of water.

Enzymes are responsible for the majority of chemical reactions in the body. Once we know the amino acid sequence of an enzyme (which is a protein), we are able to recreate the enzyme. Could you research one of these manufactured chemicals and provide some background into why it was engineered?