Bio 181 Lab Midterm Grand Canyon University Study Guide Graded A+

What are the stage clips? {Ans: Hold the specimen into place.}What are the factors that influence alcohol fermentation? {Ans: -pH, temperature, nutrient availability, and the concentration of available nutrients - carbon dioxide affecting the rate of cellular respiration, whatever effects enzymes effects fermentation yeast.}How do you estimate size of an organism? {Ans: Object size=% occupied by object in the FOV X diameter of the FOV}animals, certain fungi and some bacteria convert _______ to _____ {Ans: pyruvate, lactate}What is mitochondria structure and function? {Ans: -Mitochondria is a rod-shaped organelle that is considered as the power generators or the energy factories of the cell. it houses most of the cellular activities and regulation of cellular signaling responses. it is mainly known for the responsibility of making ATP, the cell main energy, by conducting cellular respiration}SECTION 1: De-shelled egg experiment {Ans: -Hypertonic -> gain weight -Hypotonic -> Loss weight - Sodium and chloride ions cannot pass the membrane because of their size.}