The conformation of Pro-X peptide bonds needs to be compared with that of X-Pro peptide bonds. Concept introduction: Amino acids are compounds containing amino as well as acidic group. The general molecular structure of an amino acid is as follows: NH 2 -CHR-COOH Here, R is different group for different amino acids. If there is more than one amino group present in an amino acid, they are considered as basic amino acids and if there is more than one carboxylic group then they are considered as acidic amino acids. Two or more amino acids combine to form di- or polypeptide chains. Here, peptide bond is the amide bond formed between the two amino acids.

Question

Discuss the differences between eukaryotic and prokaryotic cells with regards to their genetic materials. Including in your discussion the structure and organisation of genetic material, as well as any implications these differences may have on cellular functions and evolution. Rubric Understanding of genetic material differences (provides a comprehensive and accurate explanation of the differences between eukaryotic and prokaryotic cells in terms of their genetic material, including the structure, organisation and function of genetic material in each cell type. Demonstrates a thorough understanding of the topic) Analysis of implications (analyze the differences between eukaryotic and prokaryotic cells in terms of their genetic material with depth and insight, discussing the implications of these differences on cellular functions and evolution. Provides specific examples and explanations.)

Answer 1

Question

Chapter 2, Problem 34P

Interpretation Introduction

Interpretation:

The conformation of Pro-X peptide bonds needs to be compared with that of X-Pro peptide bonds.

Concept introduction:

Amino acids are compounds containing amino as well as acidic group. The general molecular structure of an amino acid is as follows:

NH2-CHR-COOH

Here, R is different group for different amino acids. If there is more than one amino group present in an amino acid, they are considered as basic amino acids and if there is more than one carboxylic group then they are considered as acidic amino acids.

Two or more amino acids combine to form di- or polypeptide chains. Here, peptide bond is the amide bond formed between the two amino acids.

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