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BACE Exam Questions and Answers Already Graded A 4.651 x 10^4 written in expanded form is 46,510 What is 5.78 x 3.13, rounded to the correct number of significant digits? 18.1 What is 4.202 x 0.806, rounded to the correct number of significant digits? 3.39 How many grams is 2.6 kg? 2600 How many milliliters is 0.725L? Group of answer choices 725 Your supervisor provides you with a 1.0 mg/mL solution of Bovine Serum Albumin (BSA), and asks you to make a 5-step 2-fold serial dilution. What wo...

Covalent - Answer-sharing electrons between atoms Polar Covalent - Answer-a pair of electrons is unequally shared between two atoms; ex. water Ionic - Answer-complete transfer of valence electrons between atoms Carbs - Answer-CHO Lipids - Answer-CHOP (phosphorus in phospholipids only) Proteins - Answer-CHON Nucleic acids - Answer-CHONP Homo - Answer-same uniform appearance and composition Hetero - Answer-visibly different substances of phases Aerobic - Answer-with air, cellular respirat...

BACE Practice Exam Questions Version A Already Passed NaCl is a: -nonpolar covalent -ionic -polar covalent ionic H2O is a: -nonpolar covalent -ionic -polar covalent polar covalent CH4 is a: -nonpolar covalent -ionic -polar covalent nonpolar covalent What should be used to calculate the amount of compound required to make a solution? molecular weight What is an example of a carbohydrate and its associated functions? Example is cellulose. Functions are energy storage, receptors, structu...

BACE EXAM QUESTIONS AND ANSWERS

BACE EXAM QUESTIONS WITH COMPLETE SOLUTIONS

BACE Exam Questions and Answers Latest Updated The enzyme maltase catalyzes the break down of maltose into glucose. A technician added maltase to a solution of maltose to be incubated at 37°C for 20 minutes. Samples were taken from the reaction tube every five minutes, and the glucose and maltose concentrations were measured. Which of the following is an appropriate negative control for this experiment? Maltose incubated with water What is the best definition of the term "hypothesi...

4.651 x 10^4 written in expanded form is correct answers 46,510 What is 5.78 x 3.13, rounded to the correct number of significant digits? correct answers 18.1 What is 4.202 x 0.806, rounded to the correct number of significant digits? correct answers 3.39 How many grams is 2.6 kg? correct answers 2600 How many milliliters is 0.725L? Group of answer choices correct answers 725 Your supervisor provides you with a 1.0 mg/mL solution of Bovine Serum Albumin (BSA), and asks you to mak...

The process of making RNA from DNA - Answer-Transcription The process by which RNA is decoded and polypeptides are formed - Answer-Translation Autonomously replicating small circles of DNA present in some bacteria - Answer-Plasmids Modifications of DNA in an organism - Answer-Genetic engineering Parkinson's, diabetes, and cystic fibrosis (CF) are examples of - Answer-Genetic disorders Organism that does not have nucleus or membrane bound organelle, so DNA in contained in cytoplasm - Answe...

BACE Practice Exam Questions Version A Questions With Complete Solutions