The site of reception of light energy in leaves is primarily the chloroplasts, specifically within the thylakoid membranes. These chloroplasts contain chlorophyll and other pigments that absorb light energy, which is essential for photosynthesis. This process converts light energy into chemical energy, facilitating the production of glucose and oxygen from carbon dioxide and water.
Leaves have a large surface area to maximize sunlight exposure for photosynthesis, with a thin structure to allow light penetration. They have chloroplasts containing chlorophyll to absorb light energy, and stomata to bring in carbon dioxide and release oxygen. Leaves also have vascular tissue to transport water and nutrients to support photosynthesis.
In plant leaves, chloroplasts make the green pigment chlorophyll. This is the substance that can extract energy from sunlight. Plants use the energy to create glucose and oxygen from the raw materials carbon dioxide and water. In plant leaves, this takes place in a layer called the mesophyll.
The leaves absorb sunlight and change it into energy.
Leaf cells would have the most chloroplasts because they are the primary site for photosynthesis in plants. Chloroplasts are the organelles responsible for converting light energy into chemical energy through photosynthesis, and leaf cells are specialized for this function.
Both light and sound inhabit frequencies on the electromagnetic spectrum. Additionally, both move as waves (think waves on a beach), and light moves also as a particle. As waves, both transmit radiant energy, that with a sufficient medium (gas or liquid for sound--light only requires clear transmission lines) allow the energy to move from transmission site to reception site. Light, moving as a particle also transfers kinetic energy--a minute amount, but enough to actually move very large objects given lack of resistance (think solar sail). So, let's review: sound and light move as waves. Light moves also as a particle (wavicle). Both transfer radiant energy generally by exciting molecules. Light also transfers kinetic energy via the collision of photons (that particle) with other matter.
The two main types of cells involved in photosynthesis are chloroplasts, where photosynthesis occurs, and mesophyll cells, which contain chloroplasts and are the primary site of photosynthesis in plant leaves. Chloroplasts contain chlorophyll, the pigment that captures light energy and converts it into chemical energy.
Contain green pigments call CHLOROPHYLL.Site of photosynthesis: create glucose (chemical energy) using light energy.STRUCTURE OF:Outer and inner membranes: protective coverings that keep chloroplast structures enclosed.Stroma: dense fluid within the chloroplast. Site of conversion of carbon dioxide to sugar.Thylakoid: flattened sac-like membrane structures. Site of conversion of light energy to chemical energy.Grana: dense layered stacks of thylakoid sacs. Site of conversion of light energy to chemical energy.Chlorophyll: a green pigment found in thylakoids. Absorbs light energy.
The site of photosynthesis in green plants is the chloroplast, specifically the thylakoid membranes within the chloroplast. This is where light energy is captured and converted into chemical energy to drive the process of photosynthesis.
No, grana are not the site of ATP production within a chloroplast. ATP is primarily produced in the stroma of the chloroplast through the process of photosynthesis. Grana, on the other hand, contain chlorophyll pigments and are responsible for capturing light energy used in the conversion of light energy into chemical energy.
The major sites of photosynthesis in a plant are the chloroplasts, specifically in the cells of the mesophyll tissue in the leaves. It is within the chloroplasts that the process of photosynthesis occurs, where light energy is converted into chemical energy by capturing sunlight and using it to produce glucose from carbon dioxide and water.
Both sound and light travel in wave but they do not transfer energy in the same way. Sound travels through a medium but light does not. Sound energy comes from the vibration of the medium's particles eg when we hear a noise it is the vibration of the air particles that in turn vibrate our ear drum that transfers the information to our brain. Sound can travel through water or steel but not through a vacuum. Light does not need a medium in which to travel. It is a form of electromagnetic radiation. The energy comes from the frequency of the radiation. pucktana new zealand
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