answersLogoWhite

0

Photosynthesis initially increases with rising temperatures because warmer conditions can enhance enzyme activity and the rate of chemical reactions involved in the process. However, as temperatures continue to rise beyond an optimal range, enzymes may denature, and the plant's physiological processes, such as stomatal closure to conserve water, can limit CO2 availability. This decline in efficiency ultimately leads to a decrease in the rate of photosynthesis at excessively high temperatures.

User Avatar

AnswerBot

1w ago

What else can I help you with?

Related Questions

Do volcanic eruption increase or decrease the temperature of the earth?

increase


Explain the change in rate of photosynthesis as the water temperature increased from 18 degrees to 31 degrees?

As the water temperature increased from 18 degrees to 31 degrees, the rate of photosynthesis would generally increase initially due to the higher enzyme activity and faster metabolism of the plant. However, once the temperature exceeds the optimal range for photosynthesis (around 30-35 degrees for many plants), the rate may start to decrease as the enzymes become denatured and the plants experience heat stress. Therefore, there would be an initial increase followed by a decrease in the rate of photosynthesis beyond the optimal temperature range.


How does temperature affect the volume of substance?

An increase in temperature will cause an increase in volume, while a decrease in temperature will cause a decrease in volume.


Does the temperature increase or decrease with altitude in the tropospere?

Decrease


What factors increase or decrease the rate of photosynthesis?

Factors that increase the rate of photosynthesis include higher light intensity, optimal temperature (usually around 25-30°C), and sufficient availability of carbon dioxide and water. Factors that decrease photosynthesis rate include low light intensity, extreme temperatures (too hot or too cold), insufficient carbon dioxide levels, and limited water availability.


Can people increase or decrease a planet temperature?

They can do both, but it is up to them to decrease usage of fuels in order to increase planet temperature.


Could photosynthesis decrease if you increase light-intensity?

Temperature affects the rate. Because of it is using enzymes.


What can increase but also decrease?

the temperature.


Will increase the volume of the gas?

An increase of the temperature or a decrease of the pressure.


What can cause an increase in the density of ocean water an increase in temperature and a decrease in ocean circulation an increase in temperature and a decrease in salinity a decrease in temperature?

An increase in the density of ocean water can be caused by a decrease in temperature and an increase in salinity, as colder water is denser and saltier water increases density. An increase in temperature can lead to a decrease in salinity through processes like ice melt or increased precipitation, which dilute seawater. Additionally, a decrease in ocean circulation can result from changes in temperature and salinity gradients, affecting the thermohaline circulation. Together, these factors can disrupt ocean ecosystems and climate patterns.


What property will decrease with increase in temperature?

dick


Does the temperature increase or decrease with altitiude in the troposphere?

The temperature decreases with altitude.