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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.
The palisade cells are specialized for the work of photosynthesis These cells are located near the top surface of the leaf for maxium absorption of what?
sun light
What do plants cells use to capture sunlight?
They use the various types of Chlorophyll molecules.
The chemical that promotes phototropism is?
Auxin is the chemical that promotes phototropism in plants. Auxin is produced at the tips of plant stems and helps cells elongate, causing the plant to bend towards a light source.
Where is the choloplast located in animal cell or plant cell?
The chloroplast is located in the plant cell. It is mainly found in the cytoplasm, specifically in the mesophyll cells of plant leaves where it carries out the process of photosynthesis converting light energy into chemical energy. Chloroplasts are absent in animal cells.
What are the two sensory cells called?
The two sensory cells are rod cells and cone cells, which are located in the retina of the eye and are responsible for detecting light and color. Rod cells are more sensitive to low light conditions, while cone cells are responsible for color vision in bright light.
The receptor cells that convert light energy into neural signals are called?
The receptor cells that convert light energy into neural signals are called photoreceptor cells. These cells are located in the retina of the eye and are responsible for producing electrical signals in response to light stimulation.
Where in a cell is light absorbed?
Light is primarily absorbed by pigments such as chlorophyll located in the chloroplasts of plant cells during the process of photosynthesis. In animal cells, light may be absorbed by specialized light-sensitive molecules such as rhodopsin in the photoreceptor cells of the eye.
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.
When a plant grows toward the light what do you call it?
Its called phototropism. It's actually really cool, the shaded side's cells elongate, causing the plant to bend towards the sun
The palisade cells are specialized for the work of photosynthesis These cells are located near the top surface of the leaf for maxium absorption of what?
sun light
What tropism is a stem that grows upward?
Positive phototropism is when a stem grows upward towards light. This response is controlled by hormones that cause cells on the darker side of the stem to elongate, causing the stem to bend towards the light source.
What do plants cells use to capture sunlight?
They use the various types of Chlorophyll molecules.
The chemical that promotes phototropism is?
Auxin is the chemical that promotes phototropism in plants. Auxin is produced at the tips of plant stems and helps cells elongate, causing the plant to bend towards a light source.
Where is the choloplast located in animal cell or plant cell?
The chloroplast is located in the plant cell. It is mainly found in the cytoplasm, specifically in the mesophyll cells of plant leaves where it carries out the process of photosynthesis converting light energy into chemical energy. Chloroplasts are absent in animal cells.
Where is the chloroplast located in a cell?
Chloroplasts are located in the cytoplasm of plant and algal cells, predominantly in the cells' mesophyll layer. They are responsible for photosynthesis, converting light energy into chemical energy in the form of glucose.
Which retinal cells are responsible for vision in dim light?
Rod cells are responsible for vision in dim light. They are specialized photoreceptor cells in the retina that are highly sensitive to light and help us see in low-light conditions.
