Describe the location and characteristics of integral and peripheral membrane proteins. Your answer A person having a normal body temperate is now being sat down in a room having a very low room temperate, a lot lower than the body temperature of the person, causing the person to lose body heat. To compensate for the heat loss and to attain a homeostasis report the feedback mechanism that would the human body opt for (mention three). Estimate whether your opted mechanisms are either positive or negative feedback. Your answer What are the two types of membranes surrounding epithelial tissues? Your answer Outline in what way embryology and gerontology are differentiated from each other despite both being the branches of developmental biology? Your answer Name the two fluids that constitute the extracellular fluid. What are their relative proportions in the body? Your answer Enlist the two types of inner membranes of mitochondria.