Information

7.3: Results and analysis - Biology

7.3: Results and analysis - Biology


We are searching data for your request:

Forums and discussions:
Manuals and reference books:
Data from registers:
Wait the end of the search in all databases.
Upon completion, a link will appear to access the found materials.

Effect of different light conditions on the rate of photosynthesis

Data Table

Results of Different Light Conditions on Spinach Leaf Disks

Light Condition# Disks Floating% Disks Floating
Dark
Room light
Sunlamp

Graph

Prepare a bar graph of the % disks floating for each light condition. Be sure to give the graph a title and label each axis.

Analysis

  1. Predict what the results will be if your hypothesis is supported.
  2. What is the independent variable in this experiment
  3. What is the dependent variable in this experiment.
  4. Name one other independent variables that could affect the rate of photosynthesis?
  5. What petri dish is serving as the control group?
  6. What is the function each of the following components of photosynthesis:
    a. Light
    b. H2O
    c. O2
    d. Chloroplasts
  7. In this experiment the spinach leaves were infiltrated with sodium bicarbonate
    solution. Why did the disks float again when exposed to light?


Watch the video: Newtons Method -- Convergence Result (July 2022).


Comments:

  1. Zolokora

    .Rarely. You can say this exception :) from the rules

  2. Evnissyen

    wonderfully, this opinion of value

  3. Stevan

    It's a shame I can't speak now - I'm rushing to work. But I will be released - I will definitely write that I think.

  4. Akitaur

    Yes indeed. I subscribe to all of the above.Let's discuss this issue.



Write a message