Describe the structure of DNA and how it complexes with proteins for packing. DNA: DNA, or deoxyribonucleic acid, is a polymeric molecule that stores genetic information within the cells of living organisms. This information can be used to make proteins, which support a variety of c...
Describe the structure of tRNA and explain how that structure is related to its function. Describe the structure and function of antibodies. List, define and describe the structure and function of the echinoderm water-vascular system. a) What are the three layers of skin? b) Describe their st...
3. Describe the molecular composition, structural features and functions of tRNA. Chapter 3 Enzyme Explain the following terms 1. enzyme 2. enzyme active center 3. enzyme competitive inhibition 4. Km 5. isoenzyme 6. zymogen activation Answer the following questions briefly 1. Explains with examples...
---Generally,DNA,RNA and protein satisfy the" Central Dogma".It can be simply described in this way: [DNA--(transcription)--->mRNA---(translation)--->protein]. PS:in fact,there are three different types of RNA in eukaryocytes---mRNA,tRNA and rRNA. PSP:Actually,mRNA is used to be...
Tan used “broken” and “poor” to describe her mother's English.
Answer to: (a) Describe the structure of the smooth ER. (b) Describe its function. By signing up, you'll get thousands of step-by-step solutions to...
Explain the course that bile will take as it is created and secreted into both the gall bladder as well as the duodenum. (a) What are the major functions of the stomach? (b) Describe two of its secretions. Describe the structure and function of the pancreas and the role of pancreatic ...
Describe the process of protein synthesis, starting with the DNA, stored in the nucleus, and ending with the completed protein. Be sure to mention the terms code, codon, anticodon, mRNA, tRNA, amino acids, and ribosomes in your answer. What are the steps of gene transcription that...
Describe ribosomes of prokaryotes and eukaryotes. RNA molecules: RNA molecules are important nucleic acids that comprises of three major types namely mRNA, tRNA and rRNA. The RNA molecules are all single stranded, contain the sugar ribose and bases guanine, cytosine, adenine and uracil. ...
Gene expression is an important phenomenon that converts DNA into proteins. After protein formation, the protein gets altered in its shape and structure. These protein products travel to different locations in the body to perform their functions. ...