enzymes respiration photosynthesis Study Sets ..

In this weeks lectures we explored the relationships between living things and energy transfer. In this lab we will more specifically consider the relationships between energy and mass transfer in photosynthetic carbon gain. For the next part of this lab we will utilize the ExPASy (Expert Protein Analysis System) proteomics server of the Swiss Institute of Bioinformatics (SIB). Go to the and search for "Ribulose-bisphosphate carboxylase". From the description answer the following questions:

bio exam enzymes respiration photosynthesis Study …

Photosynthesis, Cellular Respiration, Enzymes …

Enzymes, Cellular Respiration and Photosynthesis

METABOLISM ENZYMES CELLULAR RESPIRATION (CR) PHOTOSYNTHESIS (PS) Energy - the ability to do work (at a cellular level) Affected by factors such as: Genetics Age To break molecules and to give off energy Catabolism + Anabolism To build molecules and store energy Exergonic, Catabolic (Downhill) reactions Endergonic, Anabolic (Uphill) reactions Nutrition Converts glucose into ATP that is used as energy in an organism.

Enzymes involved in photosynthesis and respiration - …

In respiration energy is released fromsugars when electrons associated with hydrogen are transported to oxygen (theelectron acceptor), and water is formed as a byproduct. The mitochondriause the energy released in this oxidation in order to synthesize ATP. Inphotosynthesis, the electron flow is reversed, the water is split (not formed),and the electrons are transferred from the water to CO2 and in theprocess the energy is used to reduce the CO2 into sugar. Inrespiration the energy yield is 686 kcal per mole of glucose oxidized to CO2,while photosynthesis requires 686 kcal of energy to boost the electrons from thewater to their high-energy perches in the reduced sugar -- light provides thisenergy.

Does photosynthesis and cellular respiration need enzymes? Why? - 2907257

Photosynthesis and Respiration; Enzymes; Photosynthesis

In Photosynthesis, photons of light are absorbed by chlorophyll molecules, causing them to donate a high-energy electron that is put to work making NADPH and pumping protons to produce ATP. In this section of the lab you will examine recent evidence that proteins embedded in the thylakoid membranes within the chloroplasts of photosynthetic organisms are acting as an antenna to facilitate light capture.

IB Biology: Photosynthesis And Cellular Respiration

Enzymes, Photosynthesis, and Cellular Respiration - …