Exam (elaborations)
BACE Exam Review Questions and Answers 2024
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Exam of 9 pages for the course BACE at BACE (BACE Exam Review)
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BACE Exam Reviewbioethics - answer applying moral values to decision-making on topics brought up by
advances in biology, medicine, and technology
biotechnology - answer the study and manipulation of living things or their components
data - answer information gathered during an experiment
genome - answer an entire set of an organism's genetic information
hypothesis - answer a testable prediction to a scientific question
journal - answer a scientific magazine or periodical where scientists publish their
experiments
control - answer an experimental trial with a factor that will yield a predictable result
morals - answer values that help one decide between right and wrong
recombinant DNA - answer DNA from 2 or more different source organisms in one DNA
molecule
variable - answera factor that gets manipulated during an experiment
amino acid - answerthe subunits of proteins, each of which contains an amino group,
carboxyl group, and a functional "R" group all attached to a central carbon atom
carbohydrate - answermolecules containing carbon, hydrogen, and oxygen in
approximately a 1:2:1 ratio
chromosomes - answera long DNA molecule wrapped around histone proteins
glucose - answera six-carbon sugar molecule used by cells for making energy
lipids - answerhydrophobic macromolecules including fats, oils, and steroids
macromolecules - answerlarge molecules composed of repeating units of smaller
molecules
nucleic acids - answerinformation-carrying molecules composed of nucleotides
, organelles - answerspecialized membrane-bound structures that have specialized
functions within cells
photosynthesis - answera process where plants and algae use light energy to make
chemical energy
proteins - answermacromolecules composed of amino acids bound by peptide bonds
respiration - answerthe process of breaking down food molecules to generate energy
aqueous - answerused to describe a solution in which water is the solvent
buffer - answera solution that resists a change in pH
concentration - answerthe proportion of solute to solvent in a solution
dilution - answerthe addition of solvent to make a mixture less concentrated
molarity - answerthe concentration of a solution expressed as the number of moles of
solute per liter of solvent
a mole - answerthe molecular weight of a substance in grams
solute - answerwhat gets dissolved in a solution
solvent - answerthe liquid that dissolved added molecules in a solution
What instrument would you use to measure 50 ul? - answermicropipet
What instrument would you use to measure 3.5 g? - answertabletop balance
What instrument would you use to measure 3 ul? - answermicropipet
What instrument would you use to measure 7 mg? - answeranalytical balance
What instrument would you use to measure 4 mL? - answerpipet
What instrument would you use to measure 200 ul? - answermicropipet
What instrument would you use to measure 1.5 L? - answergraduated cylinder
What instrument would you use to measure 1320 mg? - answertabletop balance
base pair - answertwo nitrogenous bases connected with hydrogen bonds
enhancer - answera region of DNA that can increase the expression of a gene
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