WebApr 18, 2024 · The growth and photosynthetic capacity of hpr1 mutants are seriously affected under high light intensity. The absence of HPR1 suppresses the rates of photorepair of Photosystem II (PSII), aggravates the production of ROS, and accelerates photorespiration rates. WebAt a very high intensity of light, the rate of photosynthesis would drop quickly as the light starts to damage the plant. Answer 3: This is a very important aspect of photosynthesis. …
Light Intensity Affects Growth, Photosynthetic Capability, and …
WebDec 5, 2024 · As the light intensity increases, the rate of photosynthesis also increases. However, there is a point at which the rate of photosynthesis levels off. This is because the reactions of photosynthesis are limited by the availability of enzymes. Enzymes are proteins that catalyze chemical reactions. WebJan 1, 2024 · Plants need a specific light intensity for their growth, higher or lower than normal light intensity may inhibit photosynthesis. In comparison to higher light … teachable student discount
Intro to photosynthesis (article) Khan Academy
WebAug 10, 2024 · The photosynthetic capacity of leaves is determined by their content of nitrogen (N). Nitrogen involved in photosynthesis is divided between soluble proteins and thylakoid membrane proteins. In C4 plants, the photosynthetic apparatus is partitioned between two cell types: mesophyll cells and bundle sheath. The enzymes involved in the … WebAs light intensity is increased further, however, the rate of photosynthesis is eventually limited by some other factor. So the rate plateaus. At very high light intensity, chlorophyll … WebNov 22, 2016 · As light intensity increases, so does the rate of photosynthesis, up until a point. Photosynthesis, specifically the light reactions, require light to occur. The light's … teachable summit