Describe the redox reaction

Assignment Help Biology
Reference no: EM13861686

1. A. Briefly, outline the main steps of the photosynthetic pathway. Be sure to indicate how the light-dependent and light-independent reactions are coupled.

B. Why is Chlorophyll-a central to the light-dependent reactions? AND - What important role(s) do accessory pigments play in this process?

2. Consider last week's laboratory exercise concerning carbon-fixation in an aquatic plant. Recall, we used BTB to monitor pH of the surrounding medium as a proxy for CO2 concentration. Why might we expect to see a DECREASE in pH in the plant/dark tube? (i.e., What metabolic process might contribute to this result?)

3. If a farm pond, stocked with fish and plants, were measured for pH at sunrise and sunset what would be the results? Why?

4. Describe the redox reaction that was the subject of the "Hill reaction". What is normally the final electron acceptor and what did we use as a substitute? Why did we use what we used?

Reference no: EM13861686

Questions Cloud

Look across borders for mobile and willing job seekers : Post to the Discussion Board Forum.  By 2030, many of the world's largest economies will have more jobs than adult citizens to do those jobs. For this week's discussion, I would like you to think about the suggestions human resources expert, Rainer S..
Corkley & finn expand : Over the last 5 years, Corkley & Finn, a regional investment brokerage house, has been extremely profitable. Some of its largest deals have involved cooperation with investment brokers in other countries. Realizing that the world economy is likely to..
Visit the countries to setup operations : Your company is deciding to expand to the following countries, and you and two other managers will have to visit the countries to setup operations. You have $1,500.00 to convert in each currency. Copy and paste this table into an document and comp..
What is the responsibility of each level : To understand a business, we need to understand the hierarchy of the business management.  How many levels of managers are there?  What is the responsibility of each level?
Describe the redox reaction : What is normally the final electron acceptor and what did we use as a substitute? Why did we use what we used?
Who is an entrepreneur : Who is an Entrepreneur?  Where do Entrepreneurs find opportunities to seize upon?  Describe what some of these opportunities are?  And, describe the creative destruction process.
Describe ecosystem and global warming : Directions: Describe the following terms. Responses to each topic should be a minimum of one paragraph in length, which must consist of five sentences. Ecosystem, Global warming , UNFCCC treaty
Difference between competitive vs non-competitive inhibition : Difference between Competitive vs Non-competitive inhibition
Examine barlett and steelss narrative approach : Examine Barlett and Steels's narrative approach. How did their message impact how you feel about the foods you and your family currently consume?

Reviews

Write a Review

Biology Questions & Answers

  Immune response to infectious disease

It is a very curcial concept to understand how the immune response is mounted against viruses, bacteria, protozoans and helminthes. For an effective immune response, both innate and adaptive immunity should work together.

  A review on advanced glycated end products (ages)

This Project report elaborates a critical review of important elements attached to Advanced Glycated End Products (AGEs). It is very crucial to understand the process called Millard reaction.

  Plastic as a soil stabilizer

Soil stabilization is the permanent physical and chemical alteration of soils to enhance their physical properties. Stabilization can increase the shear strength of a soil and control the shrink-swell properties.

  Principles of microbiology

This assignment has three parts which contains questions related to Microbiology. It contains basic principles of microscopy, staining techniques in microbiology and microbial growth in the food industry.

  List the biologic functions

Lipid metabolites are often seen as key elements in cellular signaling. Is this unique? Please provide several examples of the function of lipids as key elements in signal arrays and list the biologic functions these signals affect?

  Biologic function relationships

Please describe how one might search for chemical structure, biologic function relationships, involving small molecular weight lipophylic compounds. Provide one example.

  Case study on patient in the haematology laboratory

Write a case study which detailing a scenario of a patient being investigated in the Haematology laboratory.

  Use of pcr and genetic approaches in biotechnology

The use of PCR and genetic approaches in biotechnology

  Describe the role of this enzyme in honey

Glucose oxidase is an enzyme that can be used for measurements of glucose levels by combining this reaction with an oxygen probe.

  Genetic problems

What phenotypic ratio would you get if you crossed a white mouse and a heterozygous brown mouse?

  Prepare an essay on nosocomial infection

Prepare an essay on nosocomial infection.

  Monitoring and recording the blood pressure

To increase the awareness of monitoring and recording the blood pressure of patients and practice measuring blood pressure in a safe environment.

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