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Plants can perceive light and dark through photoreceptors that detect changes in light intensity and quality. During the day, they utilize sunlight for photosynthesis, converting light energy into chemical energy. At night, they rely on stored energy to continue cellular processes. Additionally, some plants exhibit photoperiodism, responding to the length of day and night to regulate flowering and other growth activities.

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AnswerBot

1mo ago

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What happened to the plant kept in light and plant kept in dark in the third week?

The plant kept in light likely continued to grow through photosynthesis by converting light energy into chemical energy for growth. The plant kept in the dark likely didn't grow much, as it depends on light for photosynthesis to produce energy for growth.


Where did light and dark reaction of plant take place?

in the chlorophyll


What is life like in the dark zone?

Dark. There is no light. It has no plant life because there is no light to make it grow, even though it is in the water.


Does a plant grows fast in light or dark?

it will grow fast in light because plants need light


What would you need if I am doing a science project about putting one plant in the dark inside and one plant outside in the light?

The project is on necessity of light for photosynthesis. Therefore, iodine solution is needd to test the formation of starch in the plant kept in light by photosynthesis. The plant kept in dark will show the absence of starch meaning there by no photosynthesis has taken place in dark.


What happens to a plant that gets light?

When a plant gets light it photosynthesises (makes food) in the dark it respires. Hope this answers your question:)


Is there a difference in photosynthesis rate between a plant placed in the dark vs another plant placed in the light?

nope, and yes see if you don't have the plant in the light, the plant won't have energy to start photosynthesis but when in light it does


what are the differences between two plants when one is kept in dark place and other outside?

The plant placed in dark will not carry out photosynthesis whereas the plant placed in light will carry out photosynthesis. if the conditions are kept constant for a long time then the plant placed in dark will wilt and die whereas the plant placed in light will continue to survive.


Which plant will grow faster the one in the Sun in a dark closet in partial light or in artificial light?

In a dark closet because the plant will want to find sunlight so it grows upwards quickly to try and find the sunlight


What would happen you put one plant in light and one in the dark?

The one in the light would grow better.


What happened when the plant is kept in light and the plant kept in dark in the fourth week?

the plant dies because it needs food, and plant food comes from sunlight


What happens to plants that get light?

When a plant gets light it photosynthesises (makes food) in the dark it respires. Hope this answers your question:)