Oxygen is produced in the light stage of photosynthesis at Photosystem 2 and results from the splitting of water. Chlorophyll does not absorb green light so in green light there will be less water split and so less oxygen is produced.so thats how we know the reason why a leaf is the color that it is. basically it is because of chlorophyll.
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Answer:
The genes that are newly expressed after the stem cell has received the Self Renewal signal are: ID genes, DET genes and DIV genes.
Explanation:
Stem cells have the capacity of turning into different types of cells according to the needs of the tissue they're in. When these genes are expressed, the stem cell loses this potential.
Answer:
Nitrogen fixing bacteria
Explanation:
Nitrogen-fixing bacteria are the microbial organisms that play an important role in the conversion of atmospheric nitrogen gas into reactive nitrogen such as ammonia, nitrogen oxide, and nitrous oxide. These types of bacterias are comprised of an enzyme known as the 'nitrogenase enzyme' that allows the nitrogen gas to mix with hydrogen and eventually produces ammonia.
This ammonia is then concentrated in the soil and is later taken up by the plants which are highly essential for them as they ammonia are their main source of nitrogen. This helps in the growth, development, and expansion of the overall plant body.
Answer:
forests and farms
Explanation:
<em>Forests:</em> trees use photosynthesis which naturally removes carbon dioxide.
<em>Farms:</em> Farmers can use soil carbon, which is good for farmers and ranchers, too, as it can increase soil health and crop yields!
