Description
Students study cell respiration in relation to temperature variations
- Measure the consumption of oxygen by germinating pea seed
- Determine the respiration rate of dormant pea seed
- Explore the effects of temperature on respiration rates
Designed to match traditional Biology Lab . Our kit provides all the materials needed to construct simple respirometers that students submerge in a closed system to measure relative oxygen consumption. Also comes with teacher instructions and reproducible student sheets. The Kit includes enough materials for a class of 32 students working in groups of 4.
What’s Included:
- Shallow Plastic Trays x 4
- Metal Washers x 20 Pcs
- Transfer (Dropping) Pipets, 1ml x 10pcs
- Glass Beads 100gm x 1
- Graduated Serological Pipets 1ml x 36 pcs
- Pea Seed fresh, 1 pack
- Rubber Stoppers, #4 x 20 pcs
- Forceps x 4 Pcs
- Sealant x 1 Tube
- Bag Absorbent Cotton Balls x 1
- Potassium Hydroxide Solution, 15% , 100ml
- Bag Nonabsorbent Cotton Balls x 1
- Glass Vials x 10 pcs
- Graduated Tubes x 8 Pcs
- Parafilm x 10 pcs
Needed But Not Included:
- Thermometers
- Timers
- Ice