101 lab - Study guides, Class notes & Summaries

BISC 101 Lab Exam 2024 with complete solution;Simon Fraser University

GY 101 Lab Final Exam – Questions And Correct Answers

Assume the following to answer the below pre-lab questions: ● There are approximately 3,000,000,000 base pairs in the mammalian genome (genes constitute only a portion of this total). ● There are approximately 10,000 genes in the mammalian genome. ● A single gene averages 10,000 base pairs in size. ● Only 1 out of 3 mutations that occur in a gene result in a change to the protein structure. In the mammalian genome: 1. How many total base-pairs are in all the mammalian genes? 3,0...

Lab Report Format Expectations Utilize college level grammar and professional formatting when completing this worksheet. Pre-Lab Questions 1. In a species of mice, brown fur color is dominant to white fur color. When a brown mouse is crossed with a white mouse all of their offspring have brown fur. Why did none of the offspring have white fur? The offsprings did not have white fur because the bown fur is more domnant 2. Can a person’s genotype be determined by their phenotype? Why or wh...

BISC 101 Lab exam UPDATED ACTUAL Questions and CORRECT Answers Serological Pipette - CORRECT ANSWER- Used to accurately dispense volumes of liquids pasteur pipette - CORRECT ANSWER- Used to dispense liquids when accuracy is less important , and to gently mix liquid mixtures by pipetting in and out Preparing wet mounts on glass slides - CORRECT ANSWER- To spread a sample thin enough ( between a glass slide and a glass cover slip) to view clearly under a microscop

CHEM 101 Lab Exam Questions and Answers All Correct When titrating vitamin C with KIO3 (Iodate), the following steps occur (once KI and HCl are added) - Answer-1) The iodate anion reacts with I- and H+ to form I2 2) Once formed, I2 is reduced immediately by vitamin C back to I-. As each I2 reacts with one C6H8O6, each IO3- that is added results in the reaction of 3 C6H8O6 molecules 3) After all of the vitamin C in the sample has been consumed, the I2 from the addition of more iodate reacts r...

ESS 101 Introduction to Geology | ESS 101 Laboratory 3A Quiz: An Introduction to Minerals

ESS 101 Laboratory 3A Quiz: An Introduction to Minerals Questions and Answers 2024/2025 Verified 100% ESS 101 Laboratory 3A Quiz: An Introduction to Minerals

PORTAGE A&P 1 101 Lab (Final Exam) | Questions with 100% Correct Answers | Verified | Updated 2024

ESS 101 Introduction to Geology | ESS 101 Laboratory 2: Plate Tectonics and the Rock Cycle