Bond angle - Study guides, Class notes & Summaries

CHEM 210 Biochemistry Exams 1-8 and Final Exam. Question 1 3 / 3 pts True or False: According to the Module, a compound with a molecular mass of 1,000 g/mol is considered a macromolecule. True Correct! False Question 2 3 / 3 pts True or False: Biomolecules can have only two functional groups. True Correct! False Question 3 3 / 3 pts True or False: The following functional group is an alcohol. True Correct! False Question 4 3 / 3 pts True or False: In a eukaryot...

Cosmetology Florida State Board Clinical Exam Review 2024 ACTUAL EXAM 189 QUESTIONS AND CORRECT DETAILED ANSWERS An Acid- balance rinse may be used - ANSWER- to preserve the color in tinted hair After a permanent wave what advise should the cosmetologist give to the client for at home maintenance to help ensure the perm does not quick relax : - ANSWER- *Use an alkaline shampoo followed by alkaline rinse . *Brush the hair frequently during the first three days to even out the curl. *Use ...

True or False: According to the Module, a compound with a molecular mass of 1,000 g/mol is considered a macromolecule. False True or False: Biomolecules can have two or more different functional groups. True True or False: The following functional group is an amine. C2H5NH2 True True or False: In a eukaryotic cell, the organelles called peroxisomes serve the purpose of digesting macromolecules. False True or False: Carbon dioxide has a linear molecular shape AN...

Biochemistry Final Exam - Portage Learning questions and answers graded+. True or False: According to the Module, a compound with a molecular mass of 1,000 g/mol is considered a macromolecule. - correct answers.False True or False: Biomolecules can have two or more different functional groups. - correct answers.True True or False: The following functional group is an amine. C2H5NH2 - correct answers.True True or False: In a eukaryotic cell, the organelles called per...

Portage Learning - CHEM 210 Biochemistry Module Exam 1 2023 Questions and Answers True or False: According to the Module, a compound with a molecular mass of 1,000 g/mol is considered a macromolecule. - ANSWER-False True or False: Biomolecules can have only two functional groups. - ANSWER-False True or False: The following functional group is an alcohol. - ANSWER-False True or False: In a eukaryotic cell, the organelles called peroxisomes serve the purpose of digesting macromolecules...

Portage Learning CHEM 210 Module 2 Exam Questions With Answers Latest Updated (Graded A+) Which attribute contributes to water’s unusual properties? The geometry of the molecule The polarity of the O-H bonds Question 3 The ability of water molecules to hydrogen bond The bond angle of water All of the answers are correct Question 4 What factor contributes to the bent shape of a water molecule? The dipole arrows in a water molecule The unshared electron pairs on the oxygen atom The e...

m   1. Which of the following is the mRNA start codon in most cases? A. UAA B. AGU C. AUG D. UGA 2. Which of the types of RNA is the smallest? A. mRNA B. tRNA C. rRNA D. 3. Which of the following is not considered a pyrimidine? A. C B. T C. U D. G 4. Which of the following is paired correctly? A. A-G B. C-G C. A-U D. G-T 5. Which of the following characterizes a Western blot? A. Antibody/protein hybridization B. DNA/RNA combination C. RNA ...

CHEM 210 Module 2 Exam Questions With Answers Latest Updated (Graded A+) (Portage Learning) The pH of a solution of 8.9 x 10-12 M NaOH is: A. 8.9 B. 8.9 x 10-12 C. 4.8 D. 11 E. 2.9 Question 1 Portage Learning CHEM 210 Module 2 Exam Questions With Answers Latest Updated 2024- 2025 (Graded A+) ABC Question 2 D E [Kw=[H+][OH-] = 1.0 x 10-14; [H+][8.9 x 10-12] = 1.0 x 10-14 ;[H+]=890; pH=-log[890]=2.9] Which attribute contributes to water’s unusual properties? The geometry of the...

What are the four levels of protein structure? - Answer-primary, secondary, tertiary, quaternary primary structure - Answer-The first level of protein structure; the specific sequence of amino acids making up a polypeptide chain. secondary structure - Answer-The second level of protein structure; the regular local patterns of coils or folds of a polypeptide chain. tertiary structure - Answer-The third level of protein structure; the overall, three-dimensional shape of a polypeptide due ...

RNAS C Practice Test Review 437 Questions with Verified Answers A capacitor and resisitor in parallel - CORRECT ANSWER will have same voltage across since in parallel. if in series, voltage drops would occur they can be treated together If the absolute pressure of a gas is increased from 3 atm to 4 atm at constant volume, then the absolute temperature of the gas will increase by: A. 25%. B. 33%. C. 67%. D. 75% - CORRECT ANSWER B. Assuming the validity of the Ideal-Gas law, PV = n...