0
No, a plant wilting due to dry soil is not an internal stimulus; it is a response to an external environmental factor. The plant's wilting is a reaction to the lack of water, which affects its turgor pressure and overall health. This response helps the plant conserve water and minimize stress until conditions improve.
What else can I help you with?
When a plant is wilting what force is its greatest and weakest?
When a plant is wilting, the force of gravity is the greatest as it pulls down on the plant's structure, causing it to droop. The weakest force is the turgor pressure within the plant cells, which decreases when the plant loses water and fails to maintain its internal pressure. This combination leads to the characteristic wilting appearance as the plant can no longer hold itself upright.
What is a real life example of water potential besides a potato cell?
A plant wilting due to lack of water is a real-life example of water potential. As the soil dries out, the water potential decreases in the soil, causing water to move out of the plant cells to areas of higher water potential, resulting in the plant wilting.
What is a stimulus give an example of an external stimulus and an internal stimulus in plants?
A stimulus is any change in the environment that prompts a response from an organism. An example of an external stimulus in plants is light, which influences processes like phototropism, where plants grow towards a light source. An internal stimulus could be the concentration of water within the plant, which can trigger responses such as closing stomata to reduce water loss during drought conditions.
When does plant wilting occur?
Plant wilting often occurs due to a lack of water reaching the plant's cells, causing them to lose turgor pressure and collapse. This can happen when the roots are unable to take up enough water from the soil, leading to dehydration and wilting of the plant. Additionally, factors such as high temperatures, excessive transpiration, or certain diseases can also contribute to plant wilting.
What is an example of internal stimulus and external stimulus in plants?
An example of an internal stimulus in plants is the production of hormones like auxins in response to light, which causes phototropism, or the bending of a plant towards light. An external stimulus example is gravitropism, where roots grow downward in response to gravity. Both stimuli help plants adapt to their environment and optimize their growth and survival.
When a plant is wilting what force is its greatest and weakest?
When a plant is wilting, the force of gravity is the greatest as it pulls down on the plant's structure, causing it to droop. The weakest force is the turgor pressure within the plant cells, which decreases when the plant loses water and fails to maintain its internal pressure. This combination leads to the characteristic wilting appearance as the plant can no longer hold itself upright.
What is a real life example of water potential besides a potato cell?
A plant wilting due to lack of water is a real-life example of water potential. As the soil dries out, the water potential decreases in the soil, causing water to move out of the plant cells to areas of higher water potential, resulting in the plant wilting.
What is one example of an external and internal stimulus of a plant?
An example of an external stimulus for a plant is light, which influences growth direction through phototropism, causing plants to bend toward the light source. An internal stimulus could be the plant's hormonal response to stress, such as the production of abscisic acid in response to drought, which triggers stomatal closure to conserve water. Both types of stimuli play crucial roles in a plant's survival and adaptation.
What is a stimulus give an example of an external stimulus and an internal stimulus in plants?
A stimulus is any change in the environment that prompts a response from an organism. An example of an external stimulus in plants is light, which influences processes like phototropism, where plants grow towards a light source. An internal stimulus could be the concentration of water within the plant, which can trigger responses such as closing stomata to reduce water loss during drought conditions.
Keeps a plant from wilting?
Osmosis A+
What is a plant's reponse to a stimulus?
You need to know the plant and the stimulus.
What happens to a wilted plant when watered?
it grows Edited answer: If the plant has reached the stage of permanent wilting it will not respond, in case of temporary wilting the plant will recover on watering.
When does plant wilting occur?
Plant wilting often occurs due to a lack of water reaching the plant's cells, causing them to lose turgor pressure and collapse. This can happen when the roots are unable to take up enough water from the soil, leading to dehydration and wilting of the plant. Additionally, factors such as high temperatures, excessive transpiration, or certain diseases can also contribute to plant wilting.
What is an example of internal stimulus and external stimulus in plants?
An example of an internal stimulus in plants is the production of hormones like auxins in response to light, which causes phototropism, or the bending of a plant towards light. An external stimulus example is gravitropism, where roots grow downward in response to gravity. Both stimuli help plants adapt to their environment and optimize their growth and survival.
What is the name for a change in the environment that causes an organism to change its activity What is an example of a response What is an example of an internal stimulus?
stimulus,an example a insect touching the hair like figures on a venus fly trap
Why is my pepper plant wilting?
Your pepper plant may be wilting due to lack of water, overwatering, nutrient deficiencies, pests, diseases, or extreme temperatures. Check the soil moisture, drainage, and overall plant health to determine the cause of wilting and take appropriate action to revive your plant.
Wilting is the process of?
When flowers stop living it is called wilting
