Find out what the products of photosynthesis are and view the ..
The energy provided bycoal, oil, and gas comes from photosynthesis carried on by plants ofearlier times and preserved down through the ages, to be released bycombustion in modern industrial processes.
the source of oxygen produced during photosynthesis is _____ 2.
Ashortage of any one of these factors can limit the rate ofphotosynthesis, and an increase in the particular rate-limitingfactor will, up to a point, speed up the process.
The inner chloroplast membrane have a specific antiporter thatcatalyzes the one-for-one exchange of Pi with a triosephosphate, either dihydroxyacetone phosphate or 3-phosphoglycerate (Fig. 18–7).This antiporter simultaneously moves Pi into the chloroplast, where it is usedin photophosphorylation, and moves triose phosphate into the cytosol, where itcan be used to synthesize sucrose, the form in which the fixed carbon istransported to distant plant tissues. Sucrose synthesis in the cytosol andstarch synthesis in the chloroplast are the major pathways by which the excesstriose phosphate from photosynthesis is “harvested.” Sucrose synthesis releasesfour Pi molecules from the four triose phosphates requiredfor its production. For every molecule of triosephosphate removed from the chloroplast, one Pi is transportedinto the chloroplast, providing the ninth Pi mentionedabove, to be used in regenerating ATP. If this exchangewere blocked, triose phosphate synthesis wouldquickly deplete the available Pi in the chloroplast, slowingATP synthesis and suppressing assimilation of CO2into starch.
what does photosynthesis produce? | Yahoo Answers
Allphotosynthetic organisms--with the exception of a minor group ofbacteria, the halobacteria--contain the light-absorbing pigmentchlorophyll, which plays a key role in the transfer of energy fromlight to chemical compounds.Photosynthesis is the fundamental process that maintains life onEarth.
What Is Produced In Photosynthesis ..
Most of the energyreleased both by the burning of fossil fuels and by the metabolism ofliving cells is given off as heat and must be replaced by thecontinued input of radiant energy from the Sun.The principal organic products of plant photosynthesis arecarbohydrates.
What does photosynthesis produces ..
The excess energy not used up in the chemical reactions isstored as chemical energy in the organic products formed.The rate of photosynthesis is dependent on the followingenvironmental factors: light intensity, temperature, and theavailability of carbon dioxide, water, and certain minerals.
Here are there reasons why you should care about photosynthesis
The rate alsovaries with the plant species and its physiological state.Photosynthesis is not a single process but consists of a number ofphotochemical and enzymatic reactions.
Learn About Photosynthesis Formula - ThoughtCo
Plants get carbon dioxide from the air through their leaves. The carbon dioxide diffuses through small holes in the underside of the leaf called stomata. (singular: stoma. plural: stomata)
The lower part of the leaf has loose-fitting cells, to allow carbon dioxide to reach the other cells in the leaf. This also allows the oxygen produced in photosynthesis to leave the leaf easily.
Carbon dioxide is present in the air we breathe, at very low concentrations. Even though it forms about .04% of the air, it is a needed factor in light-independent photosynthesis.
In higher concentrations, more carbon is incorporated into carbohydrate, therefore increasing the rate of photosynthesis in light-independent reactions.
Carbohydrates and Low-Carb Diets
The protein matterincludes some of the enzymes and coenzymes used in the photosyntheticprocess; the lipid portion contains two types of chlorophyll, alongwith other pigments that assist in absorbing light energy.