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BIOL 1201 EXAM PACKAGE DEAL||QUESTIONS AND ANSWERS 100% CORRECT!!BIOL 1201 EXAM PACKAGE DEAL||QUESTIONS AND ANSWERS 100% CORRECT!!BIOL 1201 EXAM PACKAGE DEAL||QUESTIONS AND ANSWERS 100% CORRECT!!BIOL 1201 EXAM PACKAGE DEAL||QUESTIONS AND ANSWERS 100% CORRECT!!BIOL 1201 EXAM PACKAGE DEAL||QUESTIONS AND ANSWERS 100% CORRECT!!BIOL 1201 EXAM PACK

Eukaryotic cells have membrane bound organelles, while prokaryotic cells do not - ANSWERWhich of the following is a major difference between prokaryotic cells and eukaryotic cells? ribosomes, cytoplasm, plasma membrane - ANSWERWhat do prokaryotic and eukaryotic cells have in common? rough ER-->Golgi-->transport vessile--> plasma membrane - ANSWERWhich of the following is the most common pathway taken by a newly synthesized protein that will be secreted by a cell? Movement of ci...

Science is a ______ process. - ANSWERCircular What do scientists do? - ANSWERMake observations, attempt to discern patterns, and assume that the future is like the past. Scientific Method - ANSWERObservation-->Generalization or Model-->Predictions or hypothesis-->Test--> Hypothesis - ANSWERExplanation or prediction that has not been tested. Theory - ANSWERHypothesis that is tested many times and is always supported. Law - ANSWERTheory that continues to be tested and ga...

Define the cell cycle - ANSWERthe life of a cell from formation to its own division Most cell division results in daughter cells with identical ___________ - ANSWERgenetic information (DNA) What are the reasons for cell division? - ANSWERReproduction (unicelluar organisms), Growth and Developement (multicellular organisms), Tissue renewal (replacing damaged cells ex. liver) Define the genome - ANSWERThe whole of the genetic information of an organism What is the DNA of a cell package...

Centromeres - ANSWERattaches 2 sister chromatids Kinetochores - ANSWERattachment for microtubules on spindle Chromatids - ANSWER2 copies of duplicated a chromosome Spindle Apparatus - ANSWERmicrotubules extend away from centrosomes, microtubules lengthen Why are there checkpoints? - ANSWERFor stop/go cycles What is G1, G2, and M checkpoints used to check? - ANSWERG1=To see if DNA is damaged G2=To see if DNA is properly regulated M=To see if the spindle assembly/chromosome alignm...

What is the difference between an aldose and a ketose? - ANSWEROne has an aldehyde (carbonyl at the end of the fischer projection with an H attached to carbon) One has a ketone (carbonyl in the middle, with 2 carbons attached to carbonyl carbon) Is Maltose a monosaccharide, disaccharide, or polysaccharide? - ANSWERDisaccharide Name 2 structures associated with secondary structure in proteins. - ANSWERAlpha helices and Beta pleated sheets What defines the tertiary structure of a prote...

According to the Second Law of Thermodynamics, - ANSWERwhen energy changes forms the amount of useful energy decreases The change in free energy is calculated by the following formula: - ANSWERΔG= ΔH - T(ΔS) Which of the following reactions will always be spontaneous? - ANSWEREnthalpy decreases, entropy increases What is the big picture of aerobic respiration? - ANSWERUsing energy from glucose to create H+ gradient making ATP and reducing O2. Light reaction and Calvin Cycle occur ...

Qualitative Data - ANSWERuses descriptions/observations rather than measurements Quantitative Data - ANSWERusing exact numbers Reductionism - ANSWERReduction of complex systems into simpler systems so they are easier to study Studying DNA structure to understand inheritance is an example of what? - ANSWERReductionism Models behavior of a whole biological system and looks at different interactions between levels of biological organization - ANSWERsystems of biology Seeing how blood...

Who introduced the double-helical model for the structure of DNA? - ANSWERJames Watson & Francis Crick Hereditary information is encoded in ________ and reproduced in all cells of the body - ANSWERDNA Directs the development of biochemical, anatomical, physiological, and (to some extent) behavioral traits - ANSWERDNA Program Evidence for DNA as the genetical material came from studies of viruses that infect bacteria - ANSWERBacteriophages To determine the source of genetic material i...

subatomic particles - ANSWERprotons, neutrons, electrons Proton charge and location - ANSWERpositive, nucleus neutron charge and location - ANSWERneutral, nucleus Electron charge and location - ANSWERnegative (-) and outside nucleus in electron cloud valence electrons - ANSWERelectrons in the outermost shell incomplete valence shells - ANSWERatoms can share or transfer electrons with other atoms, or make chemical bonds Atoms valence - ANSWERBonding capacity = the number of unpa...