u/Clear_Recover8605

MCQs for comparison

(shamelessly deleted and reposted w my alt lol. don't think this is breaking rules, but in case anonymity becomes like a problem)

Hi, here's a list of my answers since there were some debated questions. Idk if this is ok but y'all can take it down if not. May add more soon. Enjoy your day!

  1. Complex puzzle - loss of fluid intelligence
  2. Confirmation bias - lovers see favorable traits and look past unfavorable ones
  3. Product of an individualistic society - Assertive, self-sufficient, independent
  4. Demonstrates resilience - Miriam moving out
  5. Procedural memory - returning to yoga after a year
  6. Number of people who saw faces or vases - dependent variable
  7. Babysitter figures she deserves teasing - Just-World phenomenon
  8. Top-down processing - grape juice in coffee
  9. Unclear definition of subjective well-being - limit to consider
  10. Situational attribution - poor planning when car breaks down
  11. Groupthink - tendency to avoid conflict
  12. Mood-congruent memory - funny memory causes one to share funnier one
  13. Range is 9 - range of subjective well-being
  14. Personal distress - Taylor therapist evaluation for disorder
  15. Phonemes - chat and hat difference
  16. Transcranial stimulation - treatment for depression
  17. Kinesthetic sense - touching nose and walking
  18. Emerging adulthood - parents open to daughter moving out
  19. Semantic encoding - connecting things to personal experiences
  20. Automatic processing - tying shoelaces
  21. Executive functioning - ability to complete a maze
  22. Treatment group would experience changes in mood - agonist for serotonin
  23. 3rd variable - loudness test in cafeteria
  24. Flynn Effect - military intelligence test
  25. Experiment - study with hypothesis
  26. Ensure no undue harm - ethical guideline before experiment
  27. Correlational study - between language ability and age
  28. Random assignment eliminates experimental bias - precaution to take
  29. Critical period - hypothesis for language acquisition
  30. Replication - doing same study
  31. Reinforcement of sock-wearing behavior - most likely reason they kept wearing socks
  32. Drawing a causal link for a correlational study - issue with hypothesis
  33. Somatosensory cortex - source of phantom limb pain
  34. Discrimination - company does not hire anyone under age 40
  35. Social reciprocity norm - buying box after free sample
  36. Social learning - folds tamales the same way
  37. Time limit - independent variable for measuring performance
  38. Debriefing - potentially stressful situation discussed after
  39. Due to conditions they were placed in - conclusion for choice in puzzle results
  40. Not a random assignment - reason for not being an experiment
  41. Intrinsic motivation shifted to external focus - basketball loss of enjoyment
  42. Nurture - what prevents generalization of study
  43. As hours of sleep increases, points scored increase - relationship
  44. Median is 13 - median points scored
  45. Upwards linear slope - projected graph
  46. Interneurons - neurons sending signals between cells
  47. Lightbulbs with lights that appear to be in constant motion - example of apparent movement
  48. Trichromatic theory - reason for color blindness in one person
  49. Mows lawn for $20 - example of incentive theory of motivation
  50. Telegraphic speech - baby “want cookie”
  51. Hindsight bias - Hand dominance results were obvious all along
  52. Newcomer will stop sharing personal problems due to discomfort - social norms
  53. Mean is less than median - left-skewed graph
  54. Positive punishment - adding extra homework for being late
  55. Incorrectly believing one is a religious figure - positive symptom of schizophrenia
  56. Personal fable - teens surprised about being caught pulling fire alarms
  57. Chemical that causes nausea - UCS
  58. Working with advanced students - Vygotsky’s theory for zone of proximal development
  59. Accomodation - lens changes to maintain shape constancy when seeing door
  60. Schizoid - Michaela deriving no pleasure from relationships
  61. Ghrelin - Hormone that makes her hungry
  62. Systematic desensitization - anxiety hierarchy for heights
  63. Interrupts circadian rhythm - varying shift schedule
  64. Tend-and-befriend theory - meeting people to deal with work stress
  65. Problem-focused coping - group leader continues project when overwhelmed
  66. Social responsibility - grandmother not expecting anything in return
  67. Rational emotive behavior therapy - replaces all-or-nothing thinking 
  68. Anonymity should have been maintained - twin study ethical guideline
  69. Repeating names to herself - types of maintenance rehearsal
  70. Nonmaleficence - live snake presented to her in a relaxed state
  71. Sleep apnea - most likely sleep disorder
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u/Clear_Recover8605 — 2 days ago
▲ 34 r/APbio

(wrote this after the test! i wasn’t cheating dw. lmk what you put or abt any more questions, I’m still organizing and might update this)

MCQs

Independent

  1. Quaternary structure
  2. Diagram where DNA grows on 3’ hydroxyl end, A to T
  3. RER transports glycoproteins to Golgi
  4. Cell wall of complex carbohydrates
  5. Cohesion when H2O makes intermolecular hydrogen bonds
  6. Activates JHC and blocks protein production
  7. 10 dominant homozygous in Hardy-Weinberg equilibrium
  8. Birds plucking live feathers have higher fitness
  9. The lizard changes in its environment
  10. Diagram with gamete formation from both heterozygous
  11. DNA polymerase builds nucleotides onto RNA primers, primers replaced with DNA
  12. Lack of butterflies means less abundant producers due to less pollination
  13. Reject the null hypothesis bc the chi square value exceeds the critical value of 6.23
  14. Measure success of lion hunting
  15. Measure amount of ants who could get into the hive after wing-slapping
  16. Mitochondrial DNA
  17. Stabilizing selection
  18. Camera-like eyes in fish
  19. Speciation occurred due to reproductive isolation based on pollinator preferences
  20. More rapid increase when penguin goes back up to surface
  21. Pass membrane through transport proteins using energy derived from other cellular processes
  22. More than half the cells are on G2 phase
  23. Inhibitor blocks proteins in signaling
  24. Only pancreatic cells that can code for proteins that produce insulin
  25. Most immediate effect without ETC is being unable to make ATP
  26. Ratio .35

DRC and TERT

  1. Autosomal dominant gene pattern
  2. One normal allele and one mutated TERT allele
  3. 0% chance of DC

Phylogenetic Tree

  1. Ones within the branch more related than those outside
  2. Age 15MA
  3. Reproductive isolation likely occurred to cause speciation
  4. Variation began right before top branch

Mycorrhizal Networks

  1. In mycorrhizal networks there’s a mutualistic relationship
  2. Plant can take more water from the ground
  3. Trees make carbon into carbohydrates 
  4. Shown to be a direct interaction between roots
  5. Control of treatment with leaves removed from ponderosa
  6. Lysosome volume normally increased in younger types
  7. Graph with downwards line because telomerase would continue to decline with constant expression

Cytochrome

  1. Decreased rate of collisions when temperature decreases in enzymes
  2. No statistically significant difference as error bars overlap
  3. ATP yield and temperature directly related
  4. ATPase activity and cytochrome activity inversely related
  5. Supports hypothesis with one at 100% and one at 50% at same time

Box and Whisker

  1. Same median value
  2. More variability in cancer cells than normal

FRQs

DNA

  1. Components of a nucleotide are the pentose sugar, nitrogenous base, and phosphate group

AGO

  1. Construct graph - intervals .2-.5, error bar one SEM, Gene G and Gene H for 3 categories: 1.0/1.0, .9/1.4, 2.5/3.4
  2. Independent variable is AGO content
  3. AGO inversely related to copies of wild-type alleles
  4. 50% change in AGO
  5. Gene H more affected by regulation than Gene G

Cyanide

  1. Ribosomes in eukaryotic cells can be located in the cytosol (free-floating) or RER (bound) 
  2. Controls were cells 3 and 4, no cyanide
  3. Cyanide present and high concentration nutrient medium optimal due to low relative cyanide concentration leading to slight increase

Caribbean

  1. Abiotic factors can induce selective pressures when changed
  2. Region 4 has the highest toe pad size
  3. Over time, selective pressures increase more in some regions than others, leading to divergent evolution through natural selection of larger toe pads in more intense regions.

Stomata

  1. Dependent variable is relative stomata size
  2. The buffer only shows a stomata that is not affected by stomata-closing compounds
  3. The ABA is a molecule that closes stomata, and the hypothesis of other compounds closing the stomata can be measured against that benchmark

Meiosis 

  1. Chromosome condensation, nuclear membrane disappearance
  2. Cleaver cannot regulate spindle formation
  3. Triploidy leads to lack of normal amount of gamete reproduction due to 3 sets of chromosomes dividing improperly into haploids
  4. Disagree with researcher due to two negative changes and one neutral not guaranteeing change in unprotected farming
  5. Replacing natural habitats with farmland harms resilience by decreasing biodiversity over time

Farming protected vs unprotected

Advantage of going through aerobic cellular respiration as opposed to fermentation yields more ATP

Reason for increased lactic fermentation 

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u/Clear_Recover8605 — 9 days ago