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Why is light only necessary once the plant has germinated?
Light is only necessary for plants once they have germinated because they require energy from sunlight to undergo photosynthesis, which is the process that allows plants to convert light energy into the nutrients they need to grow and develop. Before germination, the seed relies on stored energy for initial growth.
What happens when a plant gets light from only one direction?
The plant will exhibit phototropism, where it bends towards the light source in order to optimize photosynthesis. This response allows the plant to maximize the utilization of light for energy production. Over time, the plant may grow asymmetrically as a result of the unidirectional light exposure.
Why can photosynthesis only occur in plant cells when chlorophyll is present?
Photosynthesis can only occur in plant cells that contain chlorophyll because chlorophyll is the pigment that absorbs light energy, primarily from the sun. This light energy is essential for converting carbon dioxide and water into glucose and oxygen during the photosynthetic process. Without chlorophyll, the plant cells would be unable to capture the necessary light energy to drive this chemical reaction, thus making photosynthesis impossible.
Could a plant grow in green light only?
No, this is because when you see a green plant, it is green because the plant is absorbing all light in the spectrum except for green. A plant will not use green light to power photosynthesis and the plant will die
What happens when a seed has no light in its germination?
When a seed lacks light during germination, it will still be able to sprout with the help of stored energy within the seed itself. However, without light, the seedling will grow tall and spindly as it desperately seeks light for photosynthesis. This phenomenon is known as etiolation.
Why is light only necessary once the plant has germinated?
Light is only necessary for plants once they have germinated because they require energy from sunlight to undergo photosynthesis, which is the process that allows plants to convert light energy into the nutrients they need to grow and develop. Before germination, the seed relies on stored energy for initial growth.
How much light intensity is needed to grow a tomato plant once it has germinated?
Tomato plants require a minimum of 6-8 hours of full sun per day, which equates to approximately 10,000-20,000 lux of light intensity. Providing adequate light is crucial for healthy growth and fruit production. If growing indoors, consider using grow lights to ensure the plant receives the necessary light intensity.
What happens when a plant gets light from one direction?
When plant gets light from only one direction then plants bends towards light .
What happens when a plant gets light from only one direction?
The plant will exhibit phototropism, where it bends towards the light source in order to optimize photosynthesis. This response allows the plant to maximize the utilization of light for energy production. Over time, the plant may grow asymmetrically as a result of the unidirectional light exposure.
Why can photosynthesis only occur in plant cells when chlorophyll is present?
Photosynthesis can only occur in plant cells that contain chlorophyll because chlorophyll is the pigment that absorbs light energy, primarily from the sun. This light energy is essential for converting carbon dioxide and water into glucose and oxygen during the photosynthetic process. Without chlorophyll, the plant cells would be unable to capture the necessary light energy to drive this chemical reaction, thus making photosynthesis impossible.
Could a plant grow in green light only?
No, this is because when you see a green plant, it is green because the plant is absorbing all light in the spectrum except for green. A plant will not use green light to power photosynthesis and the plant will die
If a plant is kept under green colored light for an exteneded period of time what will happen to the plants food production?
If a plant is kept under green light for an extended period, its photosynthesis will be affected as green light is not efficiently absorbed by chlorophyll, the pigment responsible for photosynthesis. This can lead to a decrease in the plant's food production as it may not receive the necessary light energy required for photosynthesis.
How would a plant react if only exposed to red light?
The plant would never flower, it needs blue light to flower but it would grow normally....
What is low till farming?
A method of farming in which the soil is disturbed as little as possible, and only when necessary. Compare to no-till farming in which the only soil disturbance is just that which is necessary to plant the seed.
What happens when a seed has no light in its germination?
When a seed lacks light during germination, it will still be able to sprout with the help of stored energy within the seed itself. However, without light, the seedling will grow tall and spindly as it desperately seeks light for photosynthesis. This phenomenon is known as etiolation.
What is a good piece of trivia about seeds?
* Lettuce seeds will only germinate if given light and kept in 18-20 degrees * Seedless watermelons grow from seeds * A few thousand-year-old wheat seeds were found in the desert and germinated
A green cellophane shell placed over a growing plant will permit?
the plant to receive filtered light with a green tint, which can affect the plant's ability to perform photosynthesis. While some of the green light will be absorbed by the plant, it may not be as efficient at converting it into energy as other colors of light.
