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- Question 1: Answer all practice question parts Label the leading and lagging strands below: 3' 5' 5° 3' Label the coding strand and template strand below: A protein is 285 amino acids long. The cell needs 10,000 copies of this protein. Based on this information please answer the following questions. How many ATPS will be needed to make this protein? How many moles of glucose will be needed to make this protein?06:33 t 42 A Lysosome 63 Compilation of Biochemistry Laboratory Activities Prepared by Page 4 of Things to ponder: 1. What particular specimen was used in observing the plant cell using the virtual scope? Specimen for animal cell? 2. The microscope used in this lab is not powerful enough to view every organelle. Which organelle(s) can you see in the cheek cell? 3. Name two organelles that are not visible, but should be present in the cheek cell. 4. What cell structures are common to all types of cells? 5. What cell structures are present only in eukaryotic cell? 6. List the structures that are common in both plant and animal cells. 7. List the structures that make plant and animal cells different from each other. Tabulate your answer. Compilation of Blachemistry Laboratory Activities Prepared by Page 5 ofWork 1. The main structural components of the eukaryotic cell of the animal. Fill in the table. CELL ORGANELLE FUNCTION ROLE IN BASIC PHYSIOLOGICAL PROCESSES SMOOTH ENDOPLASMIC RETICULUM ROUGH ENDOPLASMIC RETICULUM MITOCHONDRIA RIBOSOMES LYSOSOMES CYTOCENTRUM
- Answer Structures Function Centrioles 1. Composed of proteins and rRNAs Cytosol 2. Region in prokaryotes contains a chromosome 3. ring of nine outer microtubule doublets (9+2 axoneme) Plasma membrane 4. Support the cell and protect against plasmolysis Ribosome 5. Composed of glycoprotein(s) and involved in transferring material into or out of the cell Transporters 6. contain hydrolytic enzymes and involved in autophagy Receptor 7. Composed of microtubules and sweep mucus out of respiratory tract 14 Peroxisome 8. Controls which material can get in or out of the cell 2 Nucleoid 9. Contains chromosomes and has nuclear envelope 3 Cilia 10. Maintain membrane fluidity 11. contains…28 Correctly complete the following sentence Signal Recognition Particles (SRP) enable ribosomes that are making proteins to dock with the endoplasmic reticulum. A prokaryotic cell that doesn't make this SRP is likely to Select one alternative: be unable to produce proteins destined for the endomembrane system or secretion be unable to secrete proteins function as normal start using ribosomes free in the cytosol to produce proteins destined for the endomembrane system.Answer Structures Function Centrioles 1. Composed of proteins and rRNAs Cytosol 2. Region in prokaryotes contains a chromosome Golgi complex 3. ring of nine outer microtubule doublets (9+2 axoneme) Plasma membrane 4. Support the cell and protect against plasmolysis Ribosome 5. Composed of glycoprotein(s) and involved in transferring material into or out of the cell Transporters 6. contain hydrolytic enzymes and involved in autophagy Receptor 7. Composed of microtubules and sweep mucus out of respiratory tract Peroxisome 8. Controls which material can get in or out of the cell Nucleoid 9. Contains chromosomes and has nuclear envelope Cilia 10. Maintain membrane fluidity 11. contains necessary enzymes for that…
- Please answer fast 1. Receptors sitting in the plasma membrane always have the following domains a.Domain with kinase activity b.Lipid domain c.Transmembrane domain d.Cytoplasmic domain e.External domain 2. Sorting of endocytosed products occurs mainly in a.lysosomes b.trans-Golgi network c.inside the endocytic vesicles d.early endosomes e.late endosomes 3. Cell membranes after invagination form small vesicles and thin long tubules in the cytoplasm. What compartments from the list below usually form membrane tubules? a.trans-Golgi network b.smooth endoplasmic reticulum c.medieval Golgi d.lysosomes e.rough endoplasmic reticulum f.early endosomes g.late endosomesThe key components of desmosomes are cadherins and. actin microfilaments intermediate filaments microtubulesCSP1501/101/3/2 Question 1: Multiple-choice questions 1.1. The cell membrane is important for all the following reasons except 1. it determines what substances enter and exit the cell. 2. it separates the cell's internal fluid and the surrounding extracellular fluid 3. it acts as a site for cell-to-cell interaction and recognition. 4. it is an essential site for DNA transcription. 1.2. The function of a cell nucleus is: hydrate production
- Question Completion Status: Which of the following experiments suggested DNA was the transforming principle? O Avery, MacLeod, and McCarty O Beadle and Tatum O Mendel O Altmann QUESTION 19 Which of the following is not true of DNA? O DNA is single stranded O DNA is double stranded DNA strands are antiparallel O DNA is composed of nucleotides QUESTION 20 What type of RNA is a part of ribosomes? TRNA O FRNA MRNA dsRNA Click Save and Submit to save and submit. Click Save All Answers to save all answers. P Type here to search 立QUESTION: Explain the processes of the following experiments: Gel Electrophoresis, Plasmid Isolation, and Plasmid Injection into C. Elegans nematode. and why we are doing these experiments, what is the major outcome, and what can be achieved by applying these techniques in medicine?Instructions: Strictly, use any word or a 2–3-word phrase to describe and distinguish each term. Do not repeat or re-mention the term asked on your answers. Present your answers in a table. (per term must be described, so per item/number, 2 terms are described) endoplasmic reticulum and ribosome amyloplast and chromoplast Golgi apparatus and dictyosome proplastids and etioplasts thylakoid and grana desmotubule and plasmodesmata
