Quick Course Review
Data (facts) vs Interpretation
Error (variability in measurements)
Basic cell characteristics
Figure 1: Standard Curve of Monochromatic Light Absorbance of Methylene Blue. A series of concentrations of methylene blue was
prepared by a group of four laboratory students. Each sample was placed within a spectrophotometer and its absorbance was read a
Strawberry DNA Extraction and Standard Curve Analysis of DNA Yield via
Bio 21 Section 4055
Professor Thomas Chen
September 20, 2016
In this laboratory experiment, DNA was extracted and isolated from strawberries by each
STUDY GUIDE EXAM 1 F16
The Properties of Life
Describe the characteristics that distinguish living organisms from nonliving matter.
Order: Organization and structure
Energy use and Metabolism
Sensitivity: Response to environmental changes
Inciden: cea mai mare- in tarile dezvoltate economic
Uniunea European rata incidenei :17/100000
Ovarul ia nastere din creasta genitala, o proeminenta in cavitatea celomica acoperita initial
de epiteliul celo
Homo sapiens; H. sapiens or
Homo sapiens or H. sapiens
Canis canis or Canis canis
Drosophila melanogaster or
Are these prokaryotic or eukaryotic cells?
Give name for the structure labeled n
Are these plant or animal cells?
Two reasons for your choice from this slide.
Are these cells have a cell wall?
Name of the organelle pointed by arrow.
Are these pl
a. Division for this organism?
b. Can cells do photosynthesis, respiration, or both ?
a. Prokaryotic or Eukaryotic cell and why?
b. Prokaryotic or Eukaryotic cell and why?
Cell Structure Lab
Click on link below and it will take you to YouTube, you want the
How To Use A Microscope 06:21 video shown below
You know you have the right video
when you hear some 70s style
How External Signals Give
Rise to Specific Intracellular
Signal Effects: Changes in Cell
Direct Intercellular Communication
Three Stages of Cell Signaling
Writing Lab Report 1
Each Lab Report is an Individual Effort
All typed (Ariel 11, double spaced),
Lab Report 1
Title of experiment: Isolation of DNA .
BIO 21 EXAM 2 STUDY GUIDE
Explain the relationship between anabolic and catabolic pathways in metabolism and describe
the storage and release of energy in the forms of ATP and NADH. How are they related to
synthesis vs. breakdown/degradation, an