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What happens to the rate of photosynthesis when the weather becomes cold?
Photosynthesis occurs within an ideal band of temperature. As the temperature changes in either direction from the center of the band, the photosynthesis rate decreases.
In many plants the rate of photosynthesis when the weather becomes very cold?
In many plants, the rate of photosynthesis decreases when the weather becomes very cold. This is because low temperatures can slow down metabolic processes and enzyme activity, affecting the plant's ability to convert light energy into chemical energy. Additionally, colder weather can lead to frost damage, which can further hinder photosynthetic activity in plants.
What happens to plant if the rate of respiration becomes more than rate of photosynthesis?
The plant's fine - until it runs out of stored "food".
When water becomes limited what generally happens to the rate of photosynthesis?
When water becomes limited, the rate of photosynthesis typically decreases. Water is a necessary component for photosynthesis because it is used in the process of converting carbon dioxide into glucose. Without enough water, plants are unable to produce sufficient energy to support photosynthesis.
Can water evaporate in cold weather?
Yes, water can still evaporate in cold weather, but the rate of evaporation is slower compared to warmer temperatures.
Does water evaporate in cold weather?
Yes, water can still evaporate in cold weather, but the rate of evaporation is slower compared to warmer temperatures.
What increases the rate of photosynthesis rises but if it gets too high causes it to drop?
Increasing light intensity initially increases the rate of photosynthesis by providing more energy for the process. However, if light intensity becomes too high, it can damage the photosynthetic machinery, leading to a drop in the overall rate of photosynthesis.
How does a cold room affect photosynthesis?
Cold room affects photosynthesis, because light can travel very fastly in light air or vaccum.As cold air is heavy ,the sunlight can't reach the earth very fastly.Thus, cold air affects the photosynthesis.
How does the tempurature affect the rate of photosynthesis?
The rate of photosynthesis in relation to temperature forms a bell curve. At low temperatures the enzymes responsibility for photosynthesis have very little energy so the rate of photosynthesis is very slow. If it is cold enough for water to freeze it can be very harmful to a plant. As the temperature increases, the enzymes get more energy so the rate of photosynthesis increases. If it gets too hot the enzymes begin to lose their shape (denature). This means they are unable to function properly and the rate of photosynthesis decreases again. Also, at higher temperatures the stomata close to prevent water loss. This also stops gas exchange which slows photosynthesis even further. If it is hot enough for water to boil this can be very harmful.
How does changing the light intensity effect photosynthesis and why?
By changing the light intensity the rate of photosynthesis will either increase or decrease because it is one of the factors that affects photosynthesis. If you increase the light intensity the rate increases but if you decrease the light intensity the rate decreases.
When a person is shivering due to cold weather the body tends to maintain?
yes.by increasing the metabolic rate of the body
Can the weather elevate your heart rate?
Yes, weather can elevate your heart rate. Factors such as high temperatures, humidity, and altitude can increase cardiovascular strain, leading to a quicker heart rate. Additionally, cold weather can cause the body to work harder to maintain its temperature, also potentially raising heart rate. Overall, extreme weather conditions can significantly impact your heart's response to physical activity.
