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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.
CAM plants close their what during the day and open them at night?
Cam plants close during the night and open during the day because they are photosensitive and respond to light. To do it experimentally, try with a torch for some time.
Can a camels nostrils open and close?
Yes, in fact they can because it is so windy and sand blows every where that a camels nostrils were made so that sand could not go through their nostrils and into their respiratory system. Also, they can keep all the condensation from breathing andsend it back to their body liquids, and they end up saving a LOT more water than if they had let the condensation evaporate.
Would the stomata open or close if the CO2 concentration decrease?
Opening and closing of stomata is regulated by concentration of water in guard cells. When transpiration is required, water reaches the guard cells and they swell up. This opens the stomata's pore. When they are not required to be opened, water is not present in guard cells and they shrink causing stomata's pore to close.
What are the stomata usually open?
Stomata are usually open during daylight hours when photosynthesis occurs, allowing for the exchange of gases (such as carbon dioxide and oxygen) and water vapor with the atmosphere. They typically close during the night to conserve water and prevent excessive water loss through transpiration.
How can I effectively flush sediment from my water heater?
To effectively flush sediment from your water heater, follow these steps: Turn off the power or gas supply to the water heater. Connect a garden hose to the drain valve at the bottom of the heater. Open a hot water faucet in the house to allow air into the system. Open the drain valve and let the water and sediment drain out. Close the drain valve, refill the tank, and turn the power or gas supply back on.
How do I properly perform the flushing process for an electric water heater?
To properly flush an electric water heater, follow these steps: Turn off the power to the water heater. Shut off the cold water supply to the heater. Connect a garden hose to the drain valve at the bottom of the heater. Open a hot water faucet in the house to allow air into the system. Open the drain valve and let the water heater drain completely. Close the drain valve and remove the hose. Turn on the cold water supply and let the heater fill up. Once the tank is full, turn the power back on. Performing this process helps remove sediment buildup and maintain the efficiency of your electric water heater.
How can I effectively flush out my hot water heater?
To effectively flush out your hot water heater, follow these steps: Turn off the power or gas supply to the heater. Connect a garden hose to the drain valve at the bottom of the heater. Open a hot water faucet in your house to allow air into the system. Open the drain valve and let the water flow out until it runs clear. Close the drain valve and refill the tank. Turn the power or gas supply back on. Regularly flushing your hot water heater helps remove sediment and maintain its efficiency.
How to properly flush an electric water heater for optimal performance and longevity?
To properly flush an electric water heater for optimal performance and longevity, follow these steps: Turn off the power to the water heater. Connect a garden hose to the drain valve at the bottom of the heater. Place the other end of the hose in a drain or outside. Open a hot water faucet in the house to allow air into the system. Open the drain valve and let the water heater drain completely. Close the drain valve and refill the tank. Turn the power back on and monitor the heater for any leaks. Flushing the water heater removes sediment and mineral buildup, improving efficiency and extending its lifespan.
How can I properly flush an electric water heater to ensure optimal performance and efficiency?
To properly flush an electric water heater for optimal performance and efficiency, follow these steps: Turn off the power to the water heater. Shut off the cold water supply to the heater. Connect a garden hose to the drain valve at the bottom of the heater. Open a hot water faucet in the house to allow air into the system. Open the drain valve and let the water heater drain completely. Close the drain valve and refill the tank with cold water. Turn on the power to the water heater and let it heat up. Repeat this process every 6-12 months to remove sediment buildup and maintain efficiency.
How do you get air out of hot water system?
Any propperly installed hot water heating system will have a high point vent. This consists of some sort of valve at the highest elevation of the entire system. Since air is lighter than water air will collect at the vent point. When the system is under pressure partially open this vent to allow air to escape. When water comes out the vent close it. This may have to be repeated several times to get all of the air out of the system.Open the hot water tap on the sink farthest from the water heater. Be sure the supply valve on the water heater is fully open.
What is the proper procedure for maintaining and cleaning a water heater drain pipe?
To maintain and clean a water heater drain pipe, follow these steps: First, turn off the water heater and let it cool. Next, locate the drain valve at the bottom of the heater and attach a hose to it. Place the other end of the hose in a drain or outside. Open the valve to drain the water heater. Once empty, close the valve and flush the tank with clean water. Finally, close the valve, refill the tank, and turn the water heater back on.
Why must an electrical circuit be closed for energy to flow?
The electrical circuit is analogus to the water piping system. The word "close" means connection of a switch to get a complete circuit and to a water system you open the valve to let the water flows. Likewise if there is a connection the electrical energy flows. If "open" that means disconnected and for water piping system closing the valve to stop water flows. Therefore "close" for electrical ciruit means "open" for water piping system, and "open" for the former means "close" for the latter.
How can I effectively flush my water heater?
To effectively flush your water heater, follow these steps: 1. Turn off the power or gas supply to the heater. 2. Connect a garden hose to the drain valve at the bottom of the heater. 3. Open a hot water faucet in your house to allow air into the system. 4. Open the drain valve and let the water flow out until it runs clear. 5. Close the drain valve and refill the tank. 6. Turn the power or gas supply back on. This process helps remove sediment buildup and maintain the efficiency of your water heater.
How do you properly flush out a hot water heater?
To properly flush out a hot water heater, follow these steps: 1. Turn off the power or gas supply to the heater. 2. Connect a garden hose to the drain valve at the bottom of the heater. 3. Open a hot water faucet in the house to allow air into the system. 4. Open the drain valve and let the water flow out until it runs clear. 5. Close the drain valve, refill the tank, and turn the power or gas supply back on. This process helps remove sediment buildup and maintain the efficiency of the heater.
Is a car radiator a open system or close?
close system
How can I effectively clean sediment from my water heater?
To effectively clean sediment from your water heater, you can follow these steps: Turn off the power or gas supply to the water heater. Allow the water heater to cool down. Connect a garden hose to the drain valve at the bottom of the water heater. Open the pressure relief valve and then open the drain valve to let the water and sediment drain out. Flush the water heater by running cold water through it until the water runs clear. Close the drain valve and pressure relief valve, then turn the power or gas supply back on. Regularly flushing your water heater can help prevent sediment buildup and maintain its efficiency.
