final

Question 1

order of GI

Answer 1

Title, Abstract, Intro, Methods, Results, Discussion, References

Question 2

what to have in title

Answer 2

latin name
statement regarding experiment and it’s outcome

Question 3

what to have in abstract

Answer 3

“spoiler of paper”
essentially summarizes whole paper by addressing the main reason for the investigation
-hypothesis
-study system
-results and interpretation
-concluding remarks on outcome
NO REFERENCES

Question 4

Introduction

Answer 4

general to specific
-introduces the topic and science behind it
-other studies done in topic area (references)
-followed by ur study/ hypothesis and importance

Question 5

methods

Answer 5

-describe whole lab
-mention 3 replications
-describe how data is to be summarized and presented

Question 6

results

Answer 6

-graph
-biological trend in data
-refer to figure!
-figure heading at bottom
do not explain findings ! ex. as expected

Question 7

discussion

Answer 7

specific to general
-conclusion regarding hypothesis
-support ideas with literature
don’t list data!
-address anamalies
-ways you could improve

Question 8

references

Answer 8

in alphabetical order (hanging indent)

Question 9

organic helper molecule

Answer 9

coenzymes

Question 10

inorganic helper molecules

Answer 10

cofactors

Question 11

enzymes

Answer 11

speed up reaction by lowering activation energy

Question 12

substrate

Answer 12

molecule acted on by the enzyme

Question 13

active site

Answer 13

where enzyme binds

Question 14

rutabaga extraction to find what

Answer 14

peroxidase ( function to break down hydrogen peroxide)

Question 15

what is used in a dye coupled reaction

Answer 15

guaiacol
colorless then becomes orange/brown when oxygen reacts with it

Question 16

outcome of enzyme experiment

Answer 16

-with each concentration as time went on absorbance increased
-higher concentrations had higher absorbance

Question 17

cell resp equation and where it takes place

Answer 17

C6H12O6 + 6O2 -> 6CO2 + 6H2O + ATP (32-38)

mitochondria

Question 18

photosynthesis equation and where it takes place

Answer 18

energy (photon) + 12H2O + pigments + 6CO2 -> carbohydrate + 6O2 + 6H2O

chloroplasts

Question 19

how to separate pigments

Answer 19

chromatography

Question 20

solvent front

Answer 20

furthest distance travelled by solvent

Question 21

DCPIP

Answer 21

when accepts electrons (reduced) - blue to colorless

Question 22

DCPIP spinach extract results

Answer 22

absorbance decreases in tubes with DCPIP over time as the DCPIP goes from blue to colorless as it accepts electrons from photosynthesis

Question 23

how to get Rf

Answer 23

distance travelled by substance / distance travelled by solvent front

Question 24

best to metabolize yeast

Answer 24

glucose
produces most CO2

Question 25

what does methyl red do?

Answer 25

turn red - acidic (CO2) turn yellow - basic (no CO2)

Question 26

pigment in beet cells and where it’s found

Answer 26

betacyanin in the large central vacuole

Question 27

large central vacoule

Answer 27

surrounded by tonoplast whole vacoule is in the cytoplasm

Question 28

why must you remove the epidermis of the beet?

Answer 28

it is impermeable/ diffusion can’t take place - which will effect the results

Question 29

4 kinds of microscopes

Answer 29

dissecting light microscope compound light microscope *beam of photons**color* scanning electron microscope transmission electron microscope *beam of electrons**b&w*