EVERYDAY SCIENCE

SCIENCE

PHYSICAL SCIENCES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which is not a limiting factor?
A
time
B
natural disasters
C
other animals
D
food and space
Explanation: 

Detailed explanation-1: -Oxygen is not a limiting factor as it is never considered as an element required for photosynthesis.

Detailed explanation-2: -So the answer choice that is not a limiting factor for transpiration is (B), CO2 concentration.

Detailed explanation-3: -Space, food, oxygen, and water are limiting factors. Temperature and precipitation determine the climate of an ecosystem, which impacts the organisms that can live in an ecosystem.

Detailed explanation-4: -Some examples of limiting factors are biotic, like food, mates, and competition with other organisms for resources. Others are abiotic, like space, temperature, altitude, and amount of sunlight available in an environment.

Detailed explanation-5: -As the intensity of light increases, so does the rate of photosynthesis. This means light is the limiting factor The graph levels out when increasing the light intensity no longer increases the rate of photosynthesis. This means light is no longer the limiting factor.

There is 1 question to complete.