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
weeeeeb [17]
3 years ago
13

Two students were testing the amount of fertilizer that would best promote the growth of tomato plants in a garden. Which of the

following could be an unavoidable source of experimental error?
Biology
1 answer:
KatRina [158]3 years ago
4 0
The ingredients of the fertilizer. 

You might be interested in
A cell's digestive enzymes are closed in a membrane-bound organelle. How can these molecules function in the cell?
leva [86]
<span>The membrane bound organelle you refer to is the Lysosome. The lysosome fuses with a vacuole where it digests the contents. </span>
6 0
3 years ago
If God created the Universe, then who created God?
artcher [175]

I think that God has existed always. That's the only logical explanation referring to religion.

3 0
2 years ago
How many levels of classification do scientists use today?
11111nata11111 [884]
Kingdom, phylum, class, order, family, genus, species
8 0
3 years ago
Read 2 more answers
Which phrase best describes the main function of the kidneys?
Rom4ik [11]
The answer is C the main function of the kidneys is <span>filtering wastes from the blood</span>
6 0
3 years ago
Read 2 more answers
Explain the difference between the geocentric and heliocentric models of the solar system.
N76 [4]
Geocentric - Earth Centered solar system
Heliocentric - Sun Centered solar system
6 0
2 years ago
Read 2 more answers
Other questions:
  • 11. What is biotic potential?
    7·1 answer
  • Which chamber of the heart sends oxygenated blood to the systemic circuit via the aorta?
    13·1 answer
  • Are morning doves linked with transmission of west nile virus
    5·1 answer
  • Would a cell be able to function without a nucleus? why or why not?
    9·2 answers
  • Identify 3 reasons organisms need energy..
    12·1 answer
  • in figure 34-1 structure F produces which of the following hormones when you're feeling stress about a big test
    12·1 answer
  • You are monitoring a quantitative trait in a population of butterflies over multiple generations. Your professor tells you that
    11·1 answer
  • Yrebcjvlh. j j h h go ogl
    15·1 answer
  • Which of the following is (are) NOT a function of the sodium/potassium pump?
    10·1 answer
  • enzymes function most efficiently are the temperature of typical cell, which is 37 Celsius increases or decreases in temperature
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!