Bace 2023 Study guides, Class notes & Summaries

BACE Exam Practice Test Exam 2023 ...

what represents the correct order of assembly in the cell - Answer- Amino acid, polypeptide, protein t/f: A single base pair change in a gene's DNA sequence can affect the shape and function of the protein it encodes. - Answer- true t/f:The three-dimensional structure of a protein is largely determined by the amino acid sequence. - Answer- true A structural gene's code is 5' TAC ATG CCC TTA ATC 3', what will the mRNA transcript be? - Answer- 3' AUG UAC GGG AAU UAG 5' Circular, ...

cell theory states - Answer- All life forms are made from one or more cells. Cells only arise from pre-existing cells. The cell is the smallest form of life. E.coli is an example of a eukaryote - Answer- false Quality Assurance - Answer- ensure that all products meet standards of quality in manufacturing process reasearch and development (R AND D) - Answer- identify candidate biopharmaceutical drugs Manufacturing - Answer- make commercial quantities of biopharmaceutical drug Which...

The process of making RNA from DNA Transcription The process by which RNA is decoded and polypeptides are formed Translation Autonomously replicating small circles of DNA present in some bacteria Plasmids Modifications of DNA in an organism Genetic engineering Parkinson's, diabetes, and cystic fibrosis (CF) are examples of Genetic disorders Organism that does not have nucleus or membrane bound organelle, so DNA in contained in cytoplasm Prokaryotes ...

4.651 x 10^4 written in expanded form is 46,510 What is 5.78 x 3.13, rounded to the correct number of significant digits? 18.1 What is 4.202 x 0.806, rounded to the correct number of significant digits? 3.39 How many grams is 2.6 kg? 2600 How many milliliters is 0.725L? Group of answer choices 725 Your supervisor provides you with a 1.0 mg/mL solution of Bovine Serum Albumin (BSA), and asks you to make a 5-step 2-fold serial dilution. What would be the di...

bioethics - applying moral values to decision-making on topics brought up by advances in biology, medicine, and technology biotechnology - the study and manipulation of living things or their components data - information gathered during an experiment genome - an entire set of an organism's genetic information hypothesis - a testable prediction to a scientific question journal - a scientific magazine or periodical where scientists publish their experiments control - an experim...

what represents the correct order of assembly in the cell - Amino acid, polypeptide, protein t/f: A single base pair change in a gene's DNA sequence can affect the shape and function of the protein it encodes. - true t/f:The three-dimensional structure of a protein is largely determined by the amino acid sequence. - true A structural gene's code is 5' TAC ATG CCC TTA ATC 3', what will the mRNA transcript be? - 3' AUG UAC GGG AAU UAG 5' Circular, long DNA containing seve...

Clinical Trial- Phase 1 - - Tests drug in healthy individuals - Tests for safety, dosage, and side effects Clinical Trial- Phase 2 - - Tests on larger group of effected individuals - Tests for efficacy and side effects Clinical Trial-Phase 3 - - Tests on new and wider demographic - Tests for long term effectiveness and comparisons with other medications Clinical Trial- FDA Approval - Treatment determined effective and safe for public use Clinical Trial- Phase 4 - - Cont...

NaCl is a: -nonpolar covalent -ionic -polar covalent - ionic H2O is a: -nonpolar covalent -ionic -polar covalent - polar covalent CH4 is a: -nonpolar covalent -ionic -polar covalent - nonpolar covalent What should be used to calculate the amount of compound required to make a solution? - molecular weight What is an example of a carbohydrate and its associated functions? - Example is cellulose. Functions are energy storage, receptors, structure of plant cell...

how much BSA is needed to prepare 50 mL of 5 mg/ml of BSA (w/v)? - (50 mL)(5 mg,mL) = 250 mg a technician is assigned the task of inserting a gene, LanA, into a plasmid to ultimately be expressed as a therapeutic protein in E coli. label the following steps (1-4) in the correct order the technician must perform them to accomplish her task. - 1) design primers to amplify the lanA sequence using polymerase chain reaction (PCR) and perform the PCR reaction 2) digest and provide lanA PCR produ...