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  2. Photosynthesis takes place inside chloroplasts which are small objects inside plant cells. Chloroplasts contain a green substance called chlorophyll. This traps the light energy needed to make...

  3. Learn what respiration and photosynthesis are in plants. Find out how plants respire during the day and night in this Bitesize KS3 Biology guide.

    • Process of Photosynthesis
    • Process of Cellular Respiration
    • Cellular Respiration, Photosynthesis, and Evolution
    • Cellular Respiration, Photosynthesis, and Ecology
    • Quiz

    Photosynthesis is the main process which drives life on Earth. Through photosynthesis, energy from the sun is captured in the bonds of organic molecules. These molecules, glucosemolecules, are the basis of all life on Earth. Glucose will be used by the process of cellular respiration to harness chemical energy stored within the covalent bonds of th...

    Once the glucose is created by the chloroplasts, it can be used to drive other reactions within the cell. It can also be exported to other cells within the organism. This is where the process of cellular respiration takes over. Cellular respiration has 4 distinct processes, which drive the creation of ATP. This ATP can be used in a number of cellul...

    In the Theory of Evolution, the origins of life on Earth are highly unproven. However, there is a large body of evidence which points to the fact that all life has a common ancestor. This ancestor then diverged, over hundreds of millions of years, into the millions of species we see on Earth today. The process of endosymbiosiswould account for this...

    Hundreds of millions of years after this division of organelles, and evolution has given us what we see today. Plants are related to algae, which are related to photosynthetic bacteria. Animals are related to the ancient organisms which did not receive photosynthetic endosymbionts, and instead relied on consuming other organisms. At the bottom of t...

    1. Which of the following is NOT a difference between photosynthesis and cellular respiration A. Only one uses sunlight B. Only one breaks glucose down C.Only one relies on a cycle of carbon molecules 2. As a human, your cells rely on glucose to function. Where does this glucose come from? A. Your body B. Plants C.Meat 3. Which of the following thi...

  4. Aug 31, 2022 · Photosynthesis: 6CO 2 + 12H 2 O + sunlight → C 6 H 12 O 6 + 6O 2 + 6H 2 O. Cellular Respiration: C 6 H 12 O 6 + 6O 2 → 6CO 2 + 6H 2 O + ATP (energy) Thus, photosynthesis is just the opposite process of cellular respiration, and they work in a circle. Both processes are essential parts of the carbon cycle. While cellular respiration produces ...

  5. Both photosynthesis and respiration are occurring but the rate of photosynthesis is higher than the rate of respiration, therefore the net gas exchange happening is carbon dioxide into and...

  6. Feb 14, 2024 · Through aerobic cellular respiration, organisms break down sugars to produce usable energy in the form of ATP. This process consumes gaseous oxygen and releases carbon dioxide and water. There are four steps: glycolysis, pyruvate oxidation, the citric acid cycle, and oxidative phosphorylation.

  7. The chloroplast is involved in both stages of photosynthesis. The light reactions take place in the thylakoid. There, water (H 2 O) is oxidized, and oxygen (O 2) is released. The electrons that...

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