Bio 111 lab tamu exam 1 Study guides, Class notes & Summaries

BIO 111 TAMU LAB EXAM 1 QUESTIONS AND ANSWERS 2024

TAMU BIO 111 LAB EXAM 2 REVIEW QUESTIONS AND ANSWERS 2024 LATEST UPDATE What is the difference between the coding and non-coding region? - answer Coding region: comprised of genes that encode proteins (instructions that determine traits) and makes up 1-2% of human DNA. • Noncoding region: makes up 98-99% of human DNA, contains STRs and is responsible for regulatory functions such as gene transcription. What are STRs? - answer Short-tandem repeats (STRs) are unique repeating patterns of t...

TAMU Bio 111 Lab Exam Questions With Verified Answers What is a blank? A blank is used to 0 (zero) the spectrophotometer. The blank includes everything in your experimental samples except what you want to measure. What does Coomassie (Bradford reagent) bind to? peptide backbone of a protein What colors does it change when bound or unbound? blue when bound, and reddish-brown when unbound When looking at the Bradford assay, how can you visually tell that there are more/less proteins ...

TAMU Bio 111 Lab Exam Questions With Verified Answers What is the difference between the coding and non-coding region? - ANSWER Coding region: comprised of genes that encode proteins (instructions that determine traits) and makes up 1-2% of human DNA. • Noncoding region: makes up 98-99% of human DNA, contains STRs and is responsible for regulatory functions such as gene transcription. What are STRs? - ANSWER Short-tandem repeats (STRs) are unique repeating patterns of the same ...

BIO 111 TAMU LAB EXAM 1 QUESTIONS AND ANSWERS 2024 Accuracy - answer a measure of how close a result matches a correct or standard value. For example, how close a dart is to the bullseye in a dartboard is an indicator of accuracy. Precision - answer a measure of variability. For example, three darts placed close together on a dartboard indicate high precision, but if this cluster of darts is far from the bullseye it would also indicate low accuracy. an ideal experiment - answer yields r...

TAMU bio 111 lab exam 2 review (2023/2024) already passed What is the difference between the coding and non-coding region? Coding region: comprised of genes that encode proteins (instructions that determine traits) and makes up 1-2% of human DNA. • Noncoding region: makes up 98-99% of human DNA, contains STRs and is responsible for regulatory functions such as gene transcription. What are STRs? Short-tandem repeats (STRs) are unique repeating patterns of the same nucleotide sequence. They can ...

Bio 111 Lab Tamu Exam 1 Questions And Answers 100% Solved Accuracy - a measure of how close a result matches a correct or standard value Precision - a measure of variability. For example, three darts placed close together on a dartboard indicate high precision, but if this cluster of darts is far from the bullseye it would also indicate low accuracy Aliquot - a portion of something (noun); or to divide or transfer a portion of something (verb). For this lab, aliquot refers to an amou...

Accuracy a measure of how close a result matches a correct or standard value. For example, how close a dart is to the bullseye in a dartboard is an indicator of accuracy. Precision a measure of variability. For example, three darts placed close together on a dartboard indicate high precision, but if this cluster of darts is far from the bullseye it would also indicate low accuracy. Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute ...

TAMU BIO 111 LAB EXAM 2 REVIEW EXAM QUESTIONS AND ANSWERS 2024 What is the difference between the coding and non-coding region? - answer Coding region: comprised of genes that encode proteins (instructions that determine traits) and makes up 1-2% of human DNA. • Noncoding region: makes up 98-99% of human DNA, contains STRs and is responsible for regulatory functions such as gene transcription. What are STRs? - answer Short-tandem repeats (STRs) are unique repeating patterns of the same n...

BIO 111 TAMU LAB REVIEW EXAM QUESTIONS AND ANSWERS ALREADY GRADED A+ Safety in the lab 1. Wear gloves 2. Wear goggles 3. Wear close toed shoes 4. Tie up long hair 5. No water or food types of micropipettes P20, P200, P1000 Micropipette an instrument used to measure/deliver amounts of liquid with high accuracy and precision. to find dilution (sample + diluent)^2 To calculate how much solvent and solute to mix together to create a new solution at lower concentration C1V1=C2V2