plant growth controlled by hormone called auxin which is found in roots and shoots and sunlight break down auxin
answered by rasool ebrahimi
It is either one of these four. -Hormones -Chloroplasts -Carbohydrates -The Nervous System. I believe it is Hormones or Chloroplasts. My guess would have to go with Hormones Though.
Temperature, humidity levels, and ventilation can be controlled in a greenhouse to create an optimal environment for plant growth. By regulating these factors, growers can ensure that plants receive the right conditions for photosynthesis, growth, and overall health.
Phototropism is the growth response of plants to light, where they bend towards the light source. This directional growth allows plants to optimize their exposure to sunlight for photosynthesis. Phototropism is mainly controlled by the plant hormone auxin.
An example of an experiment where only one variable is changed is testing the effect of different amounts of sunlight on plant growth. In this experiment, all other factors such as soil quality, water, and temperature are kept constant, while the amount of sunlight received by each plant is varied. This allows researchers to isolate the specific impact of sunlight exposure on plant growth.
The plant growth hormone Auxin is controlled by circadian rhythms within the plant. The discovery explains how plants can time their growth to take advantage of resources such as light and water, and suggests that many other processes may be influenced by circadian rhythms.
Saturated light in a controlled environment can promote plant growth by providing the necessary energy for photosynthesis. However, too much saturated light can lead to photoinhibition, which can damage the plants and hinder their growth. It is important to carefully manage the amount of saturated light to optimize plant growth in a controlled environment.
A controlled experiment is an experiment in which all factors are controlled except for the one variable you will be altering. If you were performing a controlled experiment on the effects of fertilizer on plant growth, for example, you have to control plant variety, exposure to sunlight, soil type and water ration. The only thing you would change is the fertilizer used on each plant.
It is either one of these four. -Hormones -Chloroplasts -Carbohydrates -The Nervous System. I believe it is Hormones or Chloroplasts. My guess would have to go with Hormones Though.
Temperature, humidity levels, and ventilation can be controlled in a greenhouse to create an optimal environment for plant growth. By regulating these factors, growers can ensure that plants receive the right conditions for photosynthesis, growth, and overall health.
Tissue plant growth refers to the propagation of plant tissues in a controlled environment to generate new plants. This technique is often used in agriculture and horticulture to produce genetically identical plants quickly and efficiently. It is utilized for purposes such as commercial plant propagation, breeding programs, disease-free plant production, and conservation of rare or endangered species.
Growth is controlled by the pituitary gland, which is the source of human growth hormone.
The moderation of temperature in a controlled environment can significantly impact the growth of plants. Temperature influences various physiological processes in plants, such as photosynthesis, respiration, and nutrient uptake. Optimal temperature ranges can promote healthy growth and development, while extreme temperatures can stress plants and inhibit their growth. Consistent and appropriate temperature control is essential for maximizing plant growth in a controlled environment.
They are small scale, dependent on the climate, provide only seasonal crops and plant growth cannot be controlled.
Conducting an experiment with plants in a controlled environment can provide valuable insights into plant growth, development, and responses to various factors. Some potential benefits include the ability to manipulate and study specific variables, observe plant behavior under controlled conditions, and make more accurate and reliable conclusions about the effects of different factors on plant growth. This can help researchers better understand plant biology, optimize growing conditions for crops, and develop strategies for improving plant health and productivity.
Phototropism is the growth response of plants to light, where they bend towards the light source. This directional growth allows plants to optimize their exposure to sunlight for photosynthesis. Phototropism is mainly controlled by the plant hormone auxin.
To compare the effect of two different fertilizers on plant growth, you would need identical plant species, same environmental conditions (light, water, temperature), controlled experimental setup, measured growth parameters, and a sufficient sample size for statistical analysis.
Beads can be used to enhance plant growth by providing a controlled release of nutrients and water to the roots. The beads can hold onto water and nutrients, gradually releasing them to the plant as needed. This helps to maintain consistent moisture levels and nutrient availability, promoting healthier and more robust plant growth.