effect of light intensity on rate of photosynthesis

0.0(0)
studied byStudied by 1 person
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
Card Sorting

1/5

encourage image

There's no tags or description

Looks like no tags are added yet.

Study Analytics
Name
Mastery
Learn
Test
Matching
Spaced

No study sessions yet.

6 Terms

1
New cards

step 1

cut elodea stem at an angle to ensure efficient oxygen production

2
New cards

step 2

allow elodea period of adjustment to reach temp of water bath and the light intensity

approx 1 min

3
New cards

step 3

count no of o2 bubbles released by elodea for 1 min

4
New cards

step 4

move light source closer and repeat step 2 and 3

5
New cards

step 5

repeat at distances of 1m, 80cm, 60cm, 40cm, 20cm and record results

6
New cards

results

100cm - 0

80cm-5

60cm-10

40cm-15

20cm-15

graph results