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In plant cell where diffusion occurs?
Gas exchange for photosynthesis - CO2 from the air diffuses into the leaf, and 02 diffuses out of the leaf into the air
Is making glucose from CO2 photosynthesis?
No it is respirationYes,it is photosynthesis. CO2 is oxidized into glucose using water and light energy
What happens to the oxygen that is produced during photosynthesis?
The oxygen produced by photosynthesis is released into the air where it may combine with other chemicals to form oxides, or may remain in the air as O2 and be breathed in by animals where it is converted to carbon dioxide.
Greenhouse growers often add carbon dioxide to the air in the greenhouse What is the advantage of doing this?
All plants need carbon dioxide to complete photosynthesis. Mammals take in oxygen and breath out CO2. It is the exact opposite for plants. The stomata on the plants act as lungs for the CO2 to enter the plant. The plant then puts out oxygen into the air. Since plants need CO2 and they are putting out oxygen, extra CO2 in the air will hope the plant grow.
What is amphistomatous?
Amphistomatous describes a certain type of leaf morphology in drought adapted plants. These plants have stomates (the openings in the epidermis which allow CO2 to diffuse into the leaf) on both sides of the leaf.
What molecule enters a leaf from the atmosphere?
Carbon dioxide (CO2) is the molecule that enters a leaf from the atmosphere during photosynthesis.
Why does oxygen leave the leaf during photosynthesis?
So animals can take it in and produce more CO2
What substances enter in during photosynthesis?
Water and CO2 is entered. Products are glucose and Oxygen.
What structural feature allows co2 from the air to enter the leaf?
Small openings on the underside of the leaf called stomata allow CO2 to enter and O2 to exit during photosynthesis. Each stoma is surrounded by guard cells that control its opening and closing to regulate gas exchange.
How does CO2 get into a leaf?
Through the stomata, openings in the leaf surface. By diffusion. There are three photosynthesis processes, C3, C4, and CAM. (These names describe part of the chemistry.) The desert plants (and some epiphytes) use CAM, for in this process, the stomata are closed during the day, and open at night. The plant absorbs CO2 into its system as a complex chemical (the CAM bit) over night, and during the day, the stomata close and the plant converts the CAM chemical into CO2 to be used for photosynthesis in the usual way. Normal plants open their stomata during the day, and CO2 diffuses in and O2 out.
Which process in the leaf uses o2 and produces co2?
photosynthesis
what two substances enter and leave the leaf in photosynthesis?
The leaf first takes in Carbon Dioxide, or CO2, into it's self through the bottom of the leaf. It uses the CO2 and makes sugars out of it, water, and sunlight. This reaction makes a byproduct, Oxygen, that the leaf lets out, which we use to breathe.
What uses stomata as its route into the leaf?
Carbon dioxide uses stomata as its route into the leaf for photosynthesis. Stomata are small pores on the leaf surface that allow gas exchange, with carbon dioxide entering the leaf through these openings during photosynthesis.
Which gas goes into a leaf for photosynthesis and which gas comes out of the leaf?
A plants leaves are used to catch photons (sunrays) from the sun, carbon dioxide, and water. Those are the three basic ingredients needed for a plant to complete photosynthesis.
How does a leaf carry photosynthesis?
The leaf collects Carbon Dioxcide (CO2) and somehow turns it into Oxygen
How does the carbon dioxide enter the leaf in dark reaction?
RUBP or PEP will absorb it. CO2 enter the leaf from air.
What enters through leaf pores and required for photosynthesis?
Carbon dioxide enters through leaf pores, known as stomata, and is required for photosynthesis to occur. Carbon dioxide is one of the raw materials needed by plants to produce glucose and oxygen during photosynthesis.
