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What else can I help you with?
Which flower closes up before it rains?
there aren't any sunlight for the plant to absorb for photosynthesis, so they just close up and let the roots take in all the water. They are closed when they haven't bloomed for the first time yet, when it rains, and at night. no shiz.
What makes a flower open?
Flowers open in response to changes in light, temperature, and humidity. This process, called phototropism and nyctinasty, is controlled by plant hormones like auxin and ethylene. These environmental cues trigger the flower to unfurl and bloom, facilitating pollination.
Why do pine cones close?
Pine cones close in response to changes in humidity, temperature, or the presence of moisture. Closing helps protect the seeds inside from harsh conditions, such as freezing temperatures or excessive moisture, until the environment is more favorable for germination.
What causes the stomata on leaves to open?
Stomata open in response to environmental factors such as light intensity, CO2 levels, and humidity. Light triggers the production of a hormone called abscisic acid, causing the guard cells around the stomata to swell and open. Conversely, in darkness or when environmental conditions are unfavorable, the stomata close to prevent water loss through transpiration.
Stomata open and close in response to pressure within?
Stomata open and close in response to changes in turgor pressure within the guard cells. When guard cells take up water, they become turgid and the stomata open to allow gas exchange. Conversely, when guard cells lose water, they become flaccid and the stomata close to prevent water loss.
Is 5067 close to 5500?
Partially
Do possums close their eyes when asleep?
Yes, possums do close their eyes when they sleep. Like many mammals, they typically shut their eyelids to protect their eyes and reduce light exposure while resting. However, some possums may occasionally sleep with their eyes partially open, especially in response to environmental stimuli.
What is the significance of a guard cell?
Guard cells open or close to increase or decrease the rate of transpiration. They help the plant to adapt to varying environmental conditions such as changes in temperature, light, humidity, or soil moisture.
How do you delet partially downloaded files?
Close the relevant process and the remove the existing file manually.
What is a close continuum?
a close continuum is a continuum extending from which describes the extent to which environmental conditions affect performance.
When would plant cells need to close or partially close their stomata?
Plant cells would need to close or partially close their stomata during times of water stress, such as drought, to prevent excessive water loss through transpiration. Closing the stomata also helps conserve water by reducing the entry of harmful pathogens or pollutants into the plant.
What stops water from being lost in a leaf?
On the underside of leaves, there are pores-like proteins called Stomata (Singular-Stoma). THese pores open, close, or partially open depending on the climate. The wider open the pores are, the more transpiration occurs. When the plant wants to conserve water, the proteins close or partially close to limit the amount of evaporation.
What is the environmental impact of the ipod?
ipods cause individuals' pacemakers to malfunction especially when in close range for example the pocket of your shirt. ipods can cause ear cancer where as the radiation going through your ears on a constant bais.
What has the author William Henry Close written?
William Henry Close has written: 'Nutrition-environmental interactions of growing pigs'
Which flower closes up before it rains?
there aren't any sunlight for the plant to absorb for photosynthesis, so they just close up and let the roots take in all the water. They are closed when they haven't bloomed for the first time yet, when it rains, and at night. no shiz.
Why is it better to have a factory close to raw materials?
Having a factory close to raw materials reduces transportation costs and lead times, increases efficiency in production processes, and minimizes the environmental impact of transportation. It also allows for better quality control and quicker response to changes in raw material availability or quality.
How close do you have to be to get blind from thunder?
Thunder will not cause blindness, it may cause hearing damage if the lightning strike is very close.
