Conclusions about photosynthesis

Assignment Help Chemical Engineering
Reference no: EM13885593

Algae grown in water containing some 18O (in H2 18O) evolve oxygen gas with the same isotopic composition as the oxygen in the water. When algae growing in water containing only 16O were furnished carbon dioxide containing 18O, no 18O was found to be evolved from the oxygen gas produced. What conclusions about photosynthesis can be drawn from these experiments?

Reference no: EM13885593

Questions Cloud

Manage employee performance : Does an organization have an ethical responsibility to properly manage employee performance? Please provide an explanation for your response
What is your expected annual premium : You believe that next year there is 50% probability that your health care cost will be $5,000 but your spouse believes you will all be healthy and there will be no healthcare cost; however you both agree to buy an annual health insurance plan. You de..
What price should you charge for a flu shot : it’s that season again! You have engaged in a market study to categorize your patients’ willingness to pay for their flu shot into 8 equal sized groups: $40, $35, $30, $25, $20, $15, $10, $5). All of your costs are fixed except labor and materials, w..
Should employees receive pay increases : Should employees receive pay increases for simply doing the job they are were hired to do or should they have to go above and beyond
Conclusions about photosynthesis : When algae growing in water containing only 16O were furnished carbon dioxide containing 18O, no 18O was found to be evolved from the oxygen gas produced. What conclusions about photosynthesis can be drawn from these experiments?
What is the dependent variable in the study : How many subjects will be in the experimental and control groups and What is the dependent variable in the study? How will it be measured? How many times will it be measured?
Property transactions and tax avoidance : Property Transactions and Tax Avoidance
What challenges faced in training expatriate managers : What are some of the challenges faced in training expatriate managers? As an HR manager what can you do to overcome those challenges? Be thorough in your analysis
Draw the budget constraint for the individual : An individual has an income of $1000 per month with which they buy the composite good with a price of $1 and food with a price of $2/unit of food. Draw the budget constraint for the individual with the composite good on the y-axis and food on the x-a..

Reviews

Write a Review

Chemical Engineering Questions & Answers

  Why a substance heated at a fast rate

Why a substance is being heated at a fast rate the temperature of decomposition

  Design variables necessary for sizing equipment

Assist with the setting of design variables necessary for sizing equipment

  Solve the initial value problem

Use Laplace transformation to solve the initial value problem

  Baffled tank with a six blade turbine agitator

Equal rates of mass transfer for the production of the fine chemical are required. This is often required for certain types of organic synthesis.

  Adsorption and membranes processes

Application of reverse osmosis principles for the desalination of sea water

  Evaluation of a new chemical manufacturing process

Prepare the design and evaluation of a new chemical manufacturing process.

  Adsorption and membrane processes

Adsorption and Membrane Processes

  Draw t-s diagram of the cycle

Draw T-S diagram of the cycle.

  Materials chemistry find potential energy between two atoms

The potential energy between two atoms A and B are constants and r the interatomic separation distance.

  Implications of the future of fabrication for international

Implications of the future of fabrication for international trade, transportation, and logistics

  Evaluate the work done by the gas

The atmospheric pressure of 100k Pa acts on the other side of the piston. The gas is heated until the volume is doubled and the final pressure is 500 kPa. Calculate the work done by the gas.

  Evaluate particle diameter at different gas velocities

Evaluate particle diameter at different terminal gas velocities

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd