C. Cold dry winters and a lack of moisture in spring and summer
The cold, dry winters in southern Alberta can lead to limited water availability for plants in the spring and summer, impacting their ability to photosynthesize. This lack of moisture can also affect nutrient availability and overall plant growth.
The abiotic factors that might cause annual fluctuations in the rate of photosynthesis of producers in a grassland ecosystem in southern Alberta are
A. High winter snowfall and high summer humidity
B. Overgrazing by ranchers and a high deer population
C. Cold dry winters and a lack of moisture in spring and summer
D. Pasture rotation by ranchers and increased deer hunting
1 answer
1 answer