APlabreview - AP Biology Lab Review AP Biology 2009-2010...

Info iconThis preview shows pages 1–26. Sign up to view the full content.

View Full Document Right Arrow Icon
AP Biology AP Biology Lab Review 2009-2010
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Girard AP Biology 2009-2010 Lab 1: Diffusion & Osmosis
Background image of page 2
Girard AP Biology 2009-2010 Description dialysis tubing filled with starch-glucose solution in beaker filled with KI solution potato cores in sucrose solutions
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Girard AP Biology 2009-2010
Background image of page 4
Girard AP Biology 2009-2010 Concepts semi-permeable membrane diffusion osmosis solutions hypotonic hypertonic isotonic water potential
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Girard AP Biology 2009-2010 Conclusions water moves from high concentration of water (hypotonic=low solute) to low concentration of water (hypertonic=high solute) solute concentration & size of molecule affect movement through semi-permeable membrane
Background image of page 6
Girard AP Biology 2009-2010 Ψ  =  Ψ p  +  Ψ s
Background image of page 7

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Girard AP Biology 2009-2010
Background image of page 8
Girard AP Biology 2009-2010
Background image of page 9

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Girard AP Biology 2009-2010 Lab 2: Enzyme Catalysis H 2 O 2 H 2 O + O 2
Background image of page 10
Girard AP Biology 2009-2010
Background image of page 11

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Girard AP Biology 2009-2010 Lab 2: Enzyme Catalysis Description measured factors affecting enzyme activity H 2 O 2 → H 2 O + O 2 measured rate of O 2 production catalase
Background image of page 12
Girard AP Biology 2009-2010 Lab 2: Enzyme Catalysis Concepts substrate enzyme enzyme structure product denaturation of protein experimental design rate of reactivity reaction with enzyme vs. reaction without enzyme optimum pH or temperature test at various pH or temperature values
Background image of page 13

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Girard AP Biology 2009-2010 Lab 2: Enzyme Catalysis Conclusions enzyme reaction rate is affected by: pH temperature substrate concentration enzyme concentration calculate rate?
Background image of page 14
Girard AP Biology 2009-2010
Background image of page 15

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Girard AP Biology 2009-2010
Background image of page 16
Girard AP Biology 2009-2010 Re a ding  a  Bure tte
Background image of page 17

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Girard AP Biology 2009-2010
Background image of page 18
Girard AP Biology 2009-2010 Lab 3: Mitosis & Meiosis
Background image of page 19

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Girard AP Biology 2009-2010 Description cell stages of mitosis exam slide of onion root tip count number of cells in each stage to determine relative time spent in each stage crossing over in meiosis farther gene is from centromere the greater number of crossovers observed crossing over in fungus, Sordaria arrangement of ascospores
Background image of page 20
Girard AP Biology 2009-2010 Concepts mitosis interphase prophase metaphase anaphase telophase meiosis meiosis 1 meiosis 2 crossing over tetrad in prophase 1
Background image of page 21

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Girard AP Biology 2009-2010
Background image of page 22
Girard AP Biology 2009-2010 The average time for onion root tip cells to complete the cell  cycle is 24 hours = 1440 minutes.  To calculate the time for each stage: % of cells in the stage X 1440 minutes = number of  minutes in the stage
Background image of page 23

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Girard AP Biology 2009-2010
Background image of page 24
Girard AP Biology 2009-2010 To find the number of map units, you divide the percent of  crossovers by 2.
Background image of page 25

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 26
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 12/14/2009 for the course BIO1A 0012349 taught by Professor Durkka during the Spring '09 term at École Normale Supérieure.

Page1 / 90

APlabreview - AP Biology Lab Review AP Biology 2009-2010...

This preview shows document pages 1 - 26. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online