Zadanie 3a
Explain why respiration moves the marker to the left, towards the seed chamber.
- Materiał graficzny
Investigating rates of cellular respiration
Select measurable indicators of respiration and calculate rates while considering variables affecting the process.
Tę umiejętność sprawdza 6 zadań wzorowanych na arkuszach IB z lat 2023–2026.
Zadania sprawdzające tę umiejętność: 6 Otwórz w wyszukiwarce z filtrami
Zadanie 3a
State an instrument suitable for obtaining these respiration measurements.
- Materiał graficzny
Zadanie 3b
Suggest an alternative measured quantity for estimating respiration rate.
- Materiał graficzny
Zadanie 1a
State the purpose of the limewater in vessel B.
- Materiał graficzny
Zadanie 12
This sealed apparatus is kept at constant temperature. Initially the liquid levels in the two arms were equal. The diagram shows the later result. Potassium hydroxide absorbs carbon dioxide. What does the result indicate? A. The living seeds produce more…
- Materiał graficzny
Zadanie 12
This sealed apparatus is kept at constant temperature. Initially the liquid levels in the two arms were equal. The diagram shows the later result. Potassium hydroxide absorbs carbon dioxide. What does the result indicate? A. The living seeds produce more…
- Materiał graficzny