A. Atrial Natriuretic Hormone B. Anti Diuretic Hormene C. Follicle Stimulating Hormone D. Insulin Like Growth Factor 26. Residual volume is a factor in determining Vital Capacity . True . False 27. What hormone is responsible for decreasing the level of calcium in the blood .
3. Briefly name and describe the classification of hormones. * Peptides or proteins i. Composed of linked amino acids * Steroids ii. Derived from cholesterol * Amino-acids iii.
Pharynx |O. Tongue | |E. Large Intestines (Colon) |K. Rectum |P. Villi | |F.
Which molecule has a binding site for myosin heads? __________Actin___________________ b. Which molecule covers this binding site? _________Tropomyosin________________________________________ c. Which molecule has a binding site for calcium ions? ____________troponin__________________________ 4.
Born- Haber cycle 1. The lattice enthalpy of magnesium chloride, MgCl2, can be determined using a Born-Haber cycle and the following enthalpy changes. |Name of process |Enthalpy change/kJ mol-1 | |Enthalpy change of formation of MgCl2 |-641 | |Enthalpy change of atomization of magnesium |+148 | |First ionization energy of magnesium |+738 | |Second ionization energy of magnesium |+1451 | |Enthalpy change of atomization of chlorine |+123 | |Electron affinity of chlorine |-349 | a) Define, using an equation with MgCl2 as an example, what is meant by the term lattice enthalpy. b) Construct a Born-Haber cycle for MgCl2, including state symbols, and calculate the lattice enthalpy of MgCl2. c) Explain why the lattice enthalpy of NaBr is much less exothermic than that of MgCl2.
_____ Chewing of food is a form of chemical digestion. 10. _____ Amylase is a hormone which breaks down maltose. 11. _____ Maltase is a substrate for maltose.
a. protection of the brain and soft organs. 2. Cartilage C. contains chondrocytes located in lacunae 3. Collagen and calcium hydroxyapatite are the primary constituents of ! !
It is concluded that these are the three ingredients in a tablet of Excedrin. By using the line equation and the calculations represented in appendix A, this is how much of each ingredient is in an Excedrin tablet. References: 1. Williamson, Kenneth L., and Katherine M. Masters. Macroscale and Microscale Organic Experiments.
It increases the amount of calcium absorbed from the small intestine and helps form and maintain bones. Vitamin E acts as an antioxidant, protecting vitamins A and C, red blood cells and essential fatty acids from destruction. Vitamin K plays an essential role in normal blood clotting and helps promote bone health (Anderson, 2007). Without sufficient amounts of vitamin K, hemorrhaging can occur. Since the client’s MAR states that he has Lovenox every 12 hours, he is at risk for vitamin K deficiency.
The EAR is a. The estimated amount of a nutrient that you should consume daily to be healthy b. The amount of a nutrient that meets the average needs of 50% of individuals in a specific age and gender group c. The maximum safe amount of a nutrient that you should consume daily 10. MyPyramid is a food guidance system that a. Can help you implement the recommendations in the DRIs b.