_____ 3. Questions 15 points/ _____ Lactase enzyme lab OBJECTIVES: 1. Understand how biological molecules are essential to the survival of living organisms * * 2. Compare the structures and functions of the major biological molecules(carbohydrates‚ proteins‚ lipids‚ and nucleic acids) as related to the survival of organisms. * 3. Investigate and describe the structure and function of enzymes and explain their importance in biological systems
Premium Glucose Enzyme Fructose
Lab Report Enzymes (must be typed) Name: Amanda Gallegos Date: 2/15/15 Section: BIOL 101GL What is the Hypothesis of this experiment? (3 points) -The highest temperature will affect the reaction rate of enzymes. What is the dependent variable? (1 point) -Change of rate/product/color/absorbency. What is the independent variable? (1 pt) -The temperature. Explain in detail the procedure that you followed (including amount of substrate‚ enzyme etc‚ and the whole procedure including incubation times)
Premium Boiling Water Distillation
transmittal 3rd January‚ 2014 Mst. Momena Akhter Lecturer Faculty of business ASA University Bangladesh‚ Dhaka-1207 Subject: A Marketing Plan for New Product Dear Madam‚ We are pleased to submit our “Marketing Plan” of a new product named “Pep up Juice”. This marketing plan is a part of the course (strategic Marketing-MKT 502) requirement. It is our great concession to submit the assignment. We have applied our knowledge and technique to prepare this paper. This assignment will help us in many ways
Premium Marketing
is everywhere and Apple Inc. has to plan and come up with ways in order to prevent these risks. Since Apple is a multinational company that deals with both designing and manufacturing electronic products. Even though Apple is a huge corporation‚ the electronic industry is large and there are many other competitors that are also trying to sell the same product. This is just one major risk. Other risks include the future buyer behavior in the and the increase in fake products. Apple has a unique way
Premium Risk management Management Steve Jobs
Virtual Lab: Enzyme Controlled Reactions Worksheet 1. Which of the following does NOT apply to an enzyme: Inorganic 2. When an enzyme catalyzes a reaction: Substrate(s) bind in the active site 3. Which of the following would interfere most with the ability of an enzyme to catalyze a reaction? Reduced concentration of substrate available 4. Feedback mechanisms regulate the rate of enzyme activity‚ effectively “turning off” an enzyme in a reversible
Premium Enzyme PH Chemical reaction
EFFECT OF TEMPERATURE‚PH AND SUBSTRATE CONCENTRATION ON ENZYME ACTIVITY | Aim To investigate the effect of Temperature‚Ph and substrate concentration on the rate of enzyme activity. Hypothesis
Free Enzyme Hydrogen peroxide Catalase
Signatures and Apples: Children Claiming Identity A young girl and boy take their first steps toward forging their identities. In Julia Alvarez’s “Dusting‚” a girl decides that she wants to be more than a diligent housekeeper like her mother. In Alberto Rios’s “In Second Grade Miss Lee I Promised Never to Forget You and I Never Did‚” a boy catches his first glimpse of romantic love by listening to his unconventional teacher. Both of these children learn important lessons about life from
Premium Love Rhetorical techniques Boy
Phil Kwon Scent of Apples The short story Scent of Apples highlights the class stratification in the Filipino community. In order to illustrate this‚ Santos foils the character of the traditional Filipino farmer‚ Fabia‚ to the main character who is from the Islands. It was interesting to see how blind the Filipinos in America were‚ to the situations present in their own country. It was as if their traditions‚ stories‚ and lifestyles were lost when they moved to the United States. Filipina exemplifies
Free United States Philippines Filipino people
1. A) I would expect the active site of nylonase to consist mainly of polar amino acids with a few nonpolar amino acids as well because the substrate for nylonase is polar overall‚ but has many nonpolar bonds. What makes me think that the nylonase enzyme is polar is that the substrate that would bind to the active site of nylonase has extreme polarity between carbon and oxygen‚ and between hydrogen and nitrogen due to their differences in electronegativity’s‚ but it still has the nonpolar bonds between
Premium Enzyme inhibitor
Effects of pH on the Function of Enzymes Rena Mototani Glen Rock High School Advanced Biology 2014-2015 Effects of pH on the Function of Catalase Rena Mototani Problem: How does the pH of a cell affect the function of the enzyme catalase? Introduction In this lab‚ we experimented the effects of pH on the function of the enzyme catalase. Catalase is an enzyme that brings about the reaction by which hydrogen peroxide is decomposed to water and oxygen (Encyclopedia Britannica). The
Premium Enzyme Oxygen Hydrogen peroxide