Which of these is an advantage of growing crops in a glasshouse?
Carbon dioxide levels, temperature, and light intensity can be controlled to maximize yield.
Fertilizers and minerals are no longer required for healthy plant growth.
Transpiration is completely stopped, meaning crops do not need to be watered.
Crop diseases and pests are completely prevented without any chemical treatment.
12 exam-style questions on OCR GCSE Biology 1.4 Photosynthesis, covering 1.4.1 Photosynthesisers as biomass producers, 1.4.2 Factors affecting the rate of photosynthesis, and 1.4.3 Limiting factors in photosynthesis. Each one has a worked solution and a mark scheme showing where the marks go.