resource supply.
Water is usually not a limiting factor in photosynthesis because plants have specialized tissues, such as xylem vessels, that efficiently transport water from the roots to the leaves. Additionally, plants regulate water loss through structures like stomata, which can open and close to control water uptake. However, in drought conditions or with limited water availability, water can become a limiting factor for photosynthesis.
limiting factor
Density-dependent limiting factors, such as competition for resources, predation, disease, and parasitism, depend on the population size. As the population size increases, the impact of these factors may also increase, leading to adjustments in population growth and dynamics.
The main factor limiting the size of cells is the surface area to volume ratio.
Temperature
abiotic factor
Abiotic factor
Limiting factor
A drought is considered a density-independent limiting factor because it affects all individuals in a population regardless of their population density. It reduces the availability of water, impacting the survival and reproduction of organisms, leading to a decline in population size.
Limiting factor
limiting factor
a limiting factor
Drought is considered a density-independent limiting factor because its impact on a population is not directly related to the population size. Drought affects all individuals in an area regardless of their density, leading to decreased resources like water and food which can limit population growth or survival. This contrasts with density-dependent factors, which have a stronger impact on populations as they become more crowded.
A limiting factor is anything that restricts the number of individuals in a population
Water is usually not a limiting factor in photosynthesis because plants have specialized tissues, such as xylem vessels, that efficiently transport water from the roots to the leaves. Additionally, plants regulate water loss through structures like stomata, which can open and close to control water uptake. However, in drought conditions or with limited water availability, water can become a limiting factor for photosynthesis.
A biologic limiting factor.
limiting factor