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How does light brings about tropic movement in the stem and root of a flowering plant?
Wiki User
∙ 10y ago
photo tropism is the growth-response to light in a plant. stems exhibit positive photo tropism while most roots exhibit negative photo-tropism
Wiki User
∙ 10y ago
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How light brings about tropic movement in the stem and root of a flowering plant?
photo tropism is the growth-response to light in a plant. stems exhibit positive photo tropism while most roots exhibit negative photo-tropism
What is a responsive movement of a plant that is not dependent on the direction of the stimulus is called?
A responsive movement of a plant that is not dependent on the direction of the stimulus is called a non-directional or non-tropic movement. Examples of non-directional movements in plants include thigmonasty (response to touch), nastic movements (response to changes in environmental conditions), and nyctinasty (response to changes in light).
What process causes the plants stem to bend toward the light?
This is due to tropic movement(tropism) in plants in which the fixed part of a plant(such as stem) moves in response to a stimulus.If the stimulus is light(as you have asked) then it is termed as Phototropism.And further more stem shows positive phototropism.
What values you learn from different seasons?
Different seasons brings different moods in a person. Summer brings perspirations and makes us wear light and cotton clothes. I learn to be light in my movement in the environment. Spring brings colors to our life and makes us be brighten up . Autumn brings leafless environment to get rejunevation for the plants kingdom This makes us do a little introspection and get rid of useless and old habits. Winter brings lot of cold and makes us to be confined within warm environment. Every season has its own significance and we the people are also get aligned to it.
What is the difference between florigen and phytochrome?
florigen )its a hormone responsible for inducing flowering in plants directly )moves from leaves to the apex inducing flowering by phloem mechanism )no inter conversion from one phase to other phytochrome )it is a light absorbing pigment which induces flowering in long day plants )pigments p660 and p730 absorb red and far red light respectively )p660absorbs red light and immediately converts into p730 and as p730 absorbs far red light which induces flowering thus flowering is induced in long day plants because p730 is present in day
Can you have a night light on your marijuana plants and will this effect their flowering cycle?
Yup, it might affect it. YOu are going for 100% darkness during nighttime flowering cycles.
What is the effect of sunlight vs lamp light on a flowering plant?
Lamp light will enable the flowering plant to have a photosynthesis rate 8-10 times slower than sunlight. Consequently the plant will produce lesser starch and show minimal growth or flowering. It's even possible that the plant may die.
When the sun is overhead at the Tropic of Capricorn places on the Arctic circle have?
12 hours of light
What brings light and steady rain?
warm front
What are example of heavy and light movement in Physical Education?
light movement in my opinion would be walking, heavy movement would be rigorous movement like running or weightlifting
Is our sun special?
Yes it is cause it brings us light
How does sunlight help a desert cactus?
Sunlight helps a desert cactus to grow. It's needed for photosynthesis. The sun brings its light to the photosynthetic interaction. The cactus plant brings its water, dissolved nutrients, and chlorophyll. The photosynthetic interaction between the sun and the cactus produces energizing starches and sugars. The energizing photosynthetic products are needed to fuel all of the cactus' life sustaining activities, such as growth, fruiting, and flowering.
