Binding motifs Study guides, Class notes & Summaries

Cell Bio Practice Exam 2|32 Questions with Verified Answers RNA in cells differs from DNA in that ___. - CORRECT ANSWER it is single-stranded and can fold up into a variety of structures Transcription is similar to DNA replication in that ___. - CORRECT ANSWER nucleotide polymerization occurs only in the 5′-to-3′ direction. Which of the following statements is FALSE? (a) A new RNA molecule can begin to be synthesized from a gene before the previous RNA molecule's synthesis is compl...

CULTURAL STUDIES QUESTIONS AND ANSWERS GRADED A+ Matthew Arnold (1960) on culture described culture as the best that has been thought and said in the world. Here reading, observing and thinking were said to be the means towards moral perfection and social good. His aesthetic and political arguments are a justification for 'high culture'. Leavivism (culture with a capital C) Shares with Arnold that culure is the high point of civilization and the concern of an educated minority ...

Portage Learning CHEM 210 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 ...

PORTAGE LEARNING CHEM 210 - MODULE 3 EXAM. True or False: The amino acids serine and threonine both contain sulfur atoms. FALSE True or False: The following secondary structure shown below is an example of a betaturn. FALSE True or False. The side chain of phenylalanine is bonded to the backbone nitrogen atom. FALSE True or False: The name of the molecule that binds to an enzyme is called the holoenzyme. FALSE Question 1 3 / 3 pts Question 2 3 / 3 pts Question 3 3 / 3 pts Que...

Which of the following pairs of bonds within a peptide backbone show free rotation around both bonds? A) C = O and N - C B) C = O and N - Cn C) Cα - C and N - Cα D) N - C and Cα - C E) N - Cα and N - C D) N - C and Cα - C Thr and/or Leu residues tend to disrupt an α helix when they occur next to each other in a protein because: A) Steric hindrance occurs between the bulky The side chains B) An amino acid like Thr is highly hydrophobic C) Covalent interactions may occur between th...

The final exam will focus on the major concepts learned in the course, and will consist of 100 questions covering the material from Chapter 1-28. The homeworks are also great sources of material to study. Foundations of Biochemistry, Water, Amino Acids, and Nucleotides Chapter 1 – Foundations of Biochemistry  Cells o Basic cell structure o Domains of life o Gram positive, gram negative o Chemoautotroph, chemoheterotroph, photoautotroph, photoheterotroph  Molecules o Unique role...

The final exam will focus on the major concepts learned in the course, and will consist of 100 questions covering the material from Chapter 1-28. The homeworks are also great sources of material to study. Foundations of Biochemistry, Water, Amino Acids, and Nucleotides Chapter 1 – Foundations of Biochemistry  Cells o Basic cell structure o Domains of life o Gram positive, gram negative o Chemoautotroph, chemoheterotroph, photoautotroph, photoheterotroph  Molecules o Unique role...

PORTAGE LEARNING CHEM 210 - MODULE 3 EXAM.True or False: The amino acids serine and threonine both contain sulfur atoms. FALSE True or False: The following secondary structure shown below is an example of a betaturn. FALSE True or False. The side chain of phenylalanine is bonded to the backbone nitrogen atom. FALSE True or False: The name of the molecule that binds to an enzyme is called the holoenzyme. FALSE Question 1 3 / 3 pts Question 2 3 / 3 pts Question 3 3 / 3 pts Questio...

Portage Learning Chem 210 - Module 3 exam True or False: The amino acids serine and threonine both contain sulfur atoms. FALSE True or False: The following secondary structure shown below is an example of a beta- turn. FALSE True or False. The side chain of phenylalanine is bonded to the backbone nitrogen atom. FALSE True or False: The name of the molecule that binds to an enzyme is called the holoenzyme. FALSE True or False: An inhibitor ...

Portage Learning CHEM 210 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 ...