Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. biology
  3. click to see additional instructions use the follo

Click to see additional instructions Use the following information to answer questions 2 3 and...

60.1K

Verified Solution

Question

Biology

image

Click to see additional instructions Use the following information to answer questions 2 3 and 4 To measure primary production of algae in a stream you place two sealed chambers in the stream each enclosing the sediments as well as the water above them One chamber is covered with black tape blocking all light while the other is transparent to light You measure dissolved oxygen DO before and after a 24 hour incubation DO in the light chamber increased by 1 5 g m2 while DO in the dark chamber decreased by 2 0 g m2 Hint You have all the information you need to answer the following 3 questions you do not need initial and final DO values Think carefully about what is actua being measured in each of the two chambers What is the estimated ecosystem respiration Re for the stream Enter ONLY A NUMBER The units for your answer are g 02 m 2 day 1 Question 3 of 7 1 Points Click to see additional instructions What is the stream s esitmated NEP net ecosystem production Enter ONLY a number The units for your answer are g 02 m 2 day 1

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Accounting
1.2K views

A Belgium subsidiary's beginning and ending trial balances appear below: Dr (Cr) January 1 December 31 Cash, receivables € 1,500 € 1,200 Inventories 3,000 3,500 Plant...

Physics
1.2K views

In a radioactive reaction an unstable nucleus A dis integrates into a stable nucleus B...

Physics
1.2K views

As the atmospheric pressure decreases A The spring become more compressed B The spring become...

Statistics
1.2K views

The managers of a corporation were surveyed to determine the background that leads to a...

Algebra
1.2K views

is the equation y x 5 5 linear or not not linear linear Use the...

Accounting
1.2K views

Florida company is considering acquiring a machine that costs $25,000. Its estimated that the machine...

Accounting
1.2K views

Cash for services to be performed in 2020 is received in 2019. Using the accrual...

Accounting
1.2K views

Which one of the following costs is "inventoriable"? a) Indirect material costs b) Administrative costs...

Accounting
1.2K views

Question Two A company is trying to decide whether to buy a machine for K80000...

Accounting
1.2K views

Under PCAOB standards: a.)the standard unmodified opinion audit report is referred to as an unqualified...

Accounting
1.2K views

Assume the following: Estimated fixed manufacturing overhead for the coming period of $218,000...

Accounting
1.2K views

On July 1, 2022. Larkspur, Inc. invested $ 777,380 in a mine estimated to have...