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Carolina Investigations® for AP® Environmental Science: Population Growth with Lemna minor 8-Station Kit (with perishables)

$155.80
(backordered: in stock 7/21/22)

Description

Over a 4-week period, students conduct investigations and analyze the carrying capacity and biotic potential of a model plant species, Lemna minor (duckweed). They formulate a hypothesis, collect data, and analyze exponential and logistical population growth. They also discuss and apply knowledge gained from their experiments to a real-world scenario.

The kit is designed for a class of 32 students working in groups of 4. Digital teacher's manual, included FREE with kit purchase, is a 12-month eBook license to the Population Growth with Lemna minor Teacher's Manual and Student Guide. Kit ships with the perishable materials included.

AP® is a trademark registered and/or owned by the College Board®, which was not involved in the production of, and does not endorse, this product.

Specifications

Shipping Information or Purchase Restrictions
  • Exclamation icon This item contains living or perishable material and ships via 2nd Day or Overnight delivery.
What’s Included:
  • Lemna minor Culture 
  • 8 Petri Dishes, 100 × 15 mm
  • 80 Test Tubes, 25 × 150 mL
  • 5 Mesh Screens, 9 × 9”
  • 20 Rubber Bands
  • 1 Excess Nitrate Solution, 30 mL
  • 1 Excess Phosphate Solution, 30 mL
  • 1 Saline Solution, 90 mL
  • 1 Buffer Solution, pH 5, 90 mL
  • 1 Buffer Solution, pH 6, 90 mL
  • 1 Buffer Solution, pH 7, 90 mL
  • 1 Plastic Wrap, Roll
  • 1 Aquarium, 0.5 gal
  • 1 Teacher’s Manual with Reproducible Student Guide
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Needed But Not Included:
  • 1 Springwater, 5 L
  • 8 Permanent Markers
  • 8 Test Tube Racks (that each hold ten 25 x 150-mm tubes)
  • 8 Beakers, 500 mL
  • 8 Graduated Cylinders, 50 or 100 mL
  • 8 Graduated Cylinders, 10 mL
  • 1 Large Light Bank, 30 W, White (or equivalent)
  • 8 Spatulas
  • 8 Paper Clips, Small
  • 1 Scissors or Paper Cutter
  • 8 Graph Paper (or graphing software tools)
  • expand to see full list
Return Policy:

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