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What is a plant's movement away from or toward a stimulus?
Tropism is a plant's movement in response to an external stimulus, such as light or gravity. It can be positive (towards the stimulus) or negative (away from the stimulus). Examples include phototropism (response to light) and gravitropism (response to gravity).
What do you call a plant response?
Phototropism, where the plant "turns" to arrange its leaves for better exposure to light. This process is regulated by growth regulators in the plant. Photo = light Tropism from the Greek "trope" or turning. See picture
What causes a tropism?
Tropisms are caused by directional growth responses of plants to external stimuli like light, gravity, or touch. These responses are controlled by plant hormones, particularly auxins, which regulate cell elongation and growth in response to the specific stimulus. The differential distribution of hormones on one side of the plant compared to the other causes the plant to bend or grow in a particular direction.
Is tropism the movement of a plant towards or away from a stimulus?
Yes, that's correct. Tropism is the growth or turning movement of a plant in response to a stimulus such as light, gravity, or touch. Plants can exhibit positive tropism by growing towards a stimulus or negative tropism by growing away from a stimulus.
Define the four tropisms?
Phototropism is the response of plants to light, gravitropism is the response to gravity, thigmotropism is the response to touch, and chemotropism is the response to chemical stimuli. Each tropism helps plants adapt to their environment and grow towards essential resources.
What is the reaction of a plant to it's environment?
tropism
What do you call a plant's response to stimuli?
tropism
What is the tropism seen in touch you not plant?
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What is a plant's movement away from or toward a stimulus?
Tropism is a plant's movement in response to an external stimulus, such as light or gravity. It can be positive (towards the stimulus) or negative (away from the stimulus). Examples include phototropism (response to light) and gravitropism (response to gravity).
How does 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 the difference between taxis and tropism?
Tropism: is the growth response of a plant that results from certain stimuli. Tropism can be positive, in which case the plant will bend toward the stimulus, or negative, in which case the plant will bend away from stimulus. Taxis: Taxis in animals is the responsive movement of going toward or away from an external stimulus.
What is the growth of a plant towards light called?
Tropism
When a plant turns toward the sunlightthat is called?
Tropism
What is a movement in the plant in response to stimuly in the environment?
tropism
What do you call a plant response?
Phototropism, where the plant "turns" to arrange its leaves for better exposure to light. This process is regulated by growth regulators in the plant. Photo = light Tropism from the Greek "trope" or turning. See picture
How does tropism work on plants?
It occurs so that the plant will always place the broad side of it's leaves toward the Sun.
What do you call it when a plant grows toward the earth?
It is called Geo-Tropism
