1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Elis [28]
1 year ago
11

student designed an experiment testing the effect of light distance on the rate of photosynthesis. she placed samples of elodea

in test tubes and arranged the tubes at various distances from the light. she then counted the number of bubbles produced to measure the rate of photosynthesis. her results are in the table.
Biology
1 answer:
Leno4ka [110]1 year ago
5 0

The amount of oxygen produced can be quantified in order to determine the rate of photosynthesis. Elodea leaves are divided into little pieces, and the cut ends are put into the funnel's stem.

<h3>What did Elodea's bubbles in this experiment represent?</h3>

The bubbles that you observe rising from an elodea cutting's leaves are actually a result of the photosynthesis process. In some types of algae and in plants, photosynthesis takes place. In the process, light energy is changed into a sort of chemical energy that is then stored as sugar.

<h3>What substance did we use to examine whether photosynthesis existed in Elodea?</h3>

To test whether photosynthesis and/or other processes are occurring, you will conduct experiments using the dye Phenol Red in this exercise. In Elodea plants, cellular respiration is taking place. The experiments look into how light affects these processes.

To know more about photosynthesis visit:-

brainly.com/question/1388366

#SPJ4

You might be interested in
Large blood vessels and lymphatics are found in the?
adell [148]
Large blood vessels and lymphatics are found in thesubmucosa.
Submucosa: dense, irregular tissue layer.
6 0
1 year ago
How does energy and matter move through the ecosystem
xz_007 [3.2K]

Answer:

Using the food chain which originates from the sun's energy.

Explanation:

3 0
2 years ago
Read 2 more answers
Juan is making a chart to organize his notes about centipedes.
maria [59]

Answer:

inject poison

Explanation:

edge2021

8 0
2 years ago
True or false? the leukocytes of the innate immune system are b cells, macrophages, and neutrophils. true or false? the leukocyt
Arlecino [84]
Your answer i believe is true 
7 0
2 years ago
PLEASE HELP
madam [21]

Answer:

1.a, 2.b, 3. c, 4. c, 5. c

Explanation:

1.

4H+O2→2H2O 

2.

They must have two or more reactants.

3.

The reaction has more than one product.

4.

S + O2→SO2

5.

2Mg+O2→2MgO

8 0
3 years ago
Other questions:
  • What would happen to a cell if its mitochondria were removed?
    10·2 answers
  • How can someone prepare for losing sight?
    12·1 answer
  • Which step in the scientific method is next after collecting data?
    12·1 answer
  • Compared to a light colored rock with a smooth surface, a dark colored rock with a rough surface will
    7·1 answer
  • Select all of the characteristics that define matter.
    14·2 answers
  • What is the difference between a vascular and a nonvascular plant? In your answer, discuss how water moves in each type of plant
    12·1 answer
  • Lynda is reading interviews and analyzing data collected by other researchers. What research method is she using?
    13·2 answers
  • Which of the following situations would be an example of sensory adaption? A. A loud noise suddenly startles a women as she is a
    8·1 answer
  • The diagram below shows four coastline locations on Earth with respect to the moon at a given time.
    11·2 answers
  • Wanna zoooooooooooooooooooooooooom?<br><br> Meeting ID: 948 4980 6988<br> Passcode: 8t7Nva
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!