1/3
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced |
---|
No study sessions yet.
How do to this practical
1) Get real plant seeds and beads.
2) Get a tube and put same amount of hydrogen carbonate in the tube
3) purt cotton onto of the indicator in the tube
4) put the beads on one tube and the seeds on the other tube.
5) Put a lid onto of the tube.
What are the results
yellow for respiration
red to purple for no respiration
12
12
12
12