Impact the amount of carbon in the atmosphere, the biosphere, and the
hydrosphere
Explanation:
The processes of photosynthesis and cellular respiration play a major role in the carbon cycle.
Both these processes are interconnected where the products of a process become reactants of the other process.
Carbon dioxide and water released through cellular respiration become the reactants for photosynthesis which releases oxygen needed for cellular respiration.
The oxygen released is used by animals and human beings for respiration and releases carbon dioxide which is once again used by plants during photosynthesis. This gaseous exchange happening during these two processes helps to maintain atmospheric carbon dioxide levels stable.
In the biosphere, carbon is stored in the organic form in plants and trees. Plants absorb the external atmospheric carbon dioxide and convert it into organic form and store it as food by the process of photosynthesis.
In the hydrosphere, carbon is available as dissolved in water in the water bodies like ocean, rivers, etc. this carbon is absorbed by marine or aquatic plants to undergo photosynthesis and produce their own food. Again the organic carbon is formed and stored in the form of food which is used by other aquatic organisms.
In fungi, the cell wall contains a polysaccharide called chitin. Hope this helped!
These valves (more generally called the atrioventricular valves) are there to prevent back flow of blood from the ventricles to the atria when the ventricles contract. The same thing happens in both of them:
As the ventricles contract, the pressure in the ventricles increases. This, due to the fact that the valves are one way valves, causes the tricuspid and mitral valves to clamp shut. Then, as the ventricles keep on contracting, and blood is pushed upwards, is it prevented from travelling back into the atria and must travel out of the semilunar valves, through to the aorta and pulmonary artery and out of the hear.
Answer:
The image above shows the Jezero Crater in elevation detail. Perseverance landed near the western side of the crater, near the clearly visible river delta. That river sediment contains ancient clays, which are especially good at trapping and preserving organic matter
Explanation:
Answer:
producers that make their own organic matter from inorganic molecules
Explanation:
Phosynthetic organisms are those that capture solar energy and can be used in the production of organic compounds. Through this process they are able to make their own food based on something as simple as sunlight, the organisms that are in this group are: higher plants, algae, some bacteria, which can convert carbon dioxide into organic compounds and of these compounds reduce them into carbohydrates.
The energy necessary for this process to occur, is generated through the light of the same sun, which promotes the activity of these organisms for the preparation of organic compounds and their carbohydrates, which are used by cells as a source of Energy.
It is important to note that most of the foods that are consumed throughout the day and the fossil fuel that is found in nature, are a product of this process called photosynthesis. Photosynthetic organisms are considered to be the largest primary producers within the same trophic chain itself, since among them are those that produce oxygen, which are green plants, algae and some bacteria. But there are also organisms that produce photosynthesis and do not produce oxygen, among these are purple sulfur bacteria and green sulfur bacteria.