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Auxins act in response to?
Auxin stimulates growth
What act was enacted in response to the terrorist attacks on The World Trade Center and the pentagon?
patriot act.
What does asbestos hazards emergency response act require?
The Asbestos Hazard Emergency Response Act (AHERA) requires that the education agencies inspect school for asbestos and share their findings with the parents of their students.
How did parliament to the colonists' protests against the stamp act?
Parliament repealed the stamp act as a response to the colonist protest.
Which act was passed by the federal government in response to the Soviet launch of the Sputnik satellite in 1957?
national defence eduction Act
Auxins act in response to?
Auxin stimulates growth
What do Auxin's response to?
Auxins response to external stimuli like water, sunlight, support(thread), gravity etc.
What does auxin on the plants roots?
Auxin is a plant hormone that plays a crucial role in root development and growth. It promotes cell elongation and is involved in the regulation of root gravitropism, allowing roots to grow downward in response to gravity. Additionally, auxin influences the formation of lateral roots, enhancing the plant's ability to absorb water and nutrients from the soil. Overall, auxin helps coordinate root growth and response to environmental stimuli.
How does auxin control a plant's response to light?
Auxin controls a plant's response to light by regulating growth processes such as cell elongation and division. In response to light, auxin distribution can change within the plant, leading to asymmetric growth and bending movements towards or away from the light source. This allows plants to optimize their positioning for photosynthesis and growth.
What is the type of growth response having to do with light?
Phototropism is the growth response of plants to light, where they grow towards a light source. This response is regulated by the plant hormone auxin.
What are effects of auxin in geotropism?
Auxin promotes geotropism by redistributing through the plant in response to gravity. In roots, auxin accumulates on the lower side causing elongation of cells and downward growth, while in shoots, it accumulates on the upper side causing inhibition of elongation and upward growth. This differential distribution of auxin helps plants respond to gravity and grow in the right direction.
How does auxin produce phototropism?
Auxin accumulates on the shaded side of the plant stem due to light exposure, causing cells on that side to elongate and bend towards the light source. This creates the bending of the stem towards the light, known as phototropism. The differential growth of cells in response to auxin distribution results in the plant's ability to bend and grow towards light.
What has the author GEORGE STAMATIOU written?
GEORGE STAMATIOU has written: 'ROLES OF AUXIN RESPONSE FACTORS IN PATTERNING PROCESSES DURING ARABIDOPSIS DEVELOPMENT'
What is the physical basis of the phototropic response?
Phototropic response in plants is based on the redistribution of the plant hormone auxin, which promotes cell elongation on the shaded side of the plant, causing it to bend towards the light source. This redistribution is mediated by photoreceptors called phototropins, which sense the direction of light and trigger the movement of auxin to induce the plant's growth towards light.
What is the chemical produced growing in root tips?
Auxin hormone
What is the relationship between auxin and phototropism?
Phototropism is the biological process for auxin's.
Is auxin a plant hormone or animal hormone?
Auxin is a hormone that is found solely in plants.
