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The Gibbs free energy for converting a mole of CO 2 to glucose is 114 kcal, whereas eight moles of photons of wavelength 600 nm contains 381 kcal, giving a nominal efficiency of 30%. [2] However, photosynthesis can occur with light up to wavelength 720 nm so long as there is also light at wavelengths below 680 nm to keep Photosystem II ...
Growing requirements: full sunlight, grows best in most well drained soils (sand and lime-stone based) and high pH soils (5.5-7.0),mature trees can tolerate 28-30 degree F temperatures and young trees can be killed at 23 degree F temperatures. [citation needed]
The pineapple [2] [3] (Ananas comosus) is a tropical plant with an edible fruit; it is the most economically significant plant in the family Bromeliaceae. [4] The pineapple is indigenous to South America, where it has been cultivated for many centuries.
Light-skinned people living in high sunlight environments are more susceptible to the harmful UV rays of sunlight because of the lack of melanin produced in the skin. The most common risk that comes with high exposure to sunlight is the increased risk of sunburns. This increased risk has come along with the cultural practice of sunbathing ...
The NFL has unveiled its Week 18 schedule to close the 2024 regular season, which wraps up with the Lions hosting the Vikings for the top NFC seed.
Additionally, men had a more pronounced risk of suicide on New Year’s Day. Overall suicide rates were highest in South Korea, Japan, South Africa and Estonia, and lowest in the Philippines ...
Most people in the world depend on the sun to get vitamin D, [31] and elderly populations in low UVB countries experience higher rates of cancer. [32] There are not many foods that naturally have vitamin D. [33] Examples are cod liver oil and oily fish. If people cannot get sunlight, then they will need 1,000 IU of vitamin D per day to stay ...
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