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
Angelina_Jolie [31]
3 years ago
13

To test how fertilizer affects aquatic animals, a student prepared four identical containers with water fleas. The student then

added different amounts of fertilizer mixed with distilled water to three of the containers and distilled water alone to one of the containers. What is the experimental group in this experiment? A. All the water fleas in the container with the most fertilizer B. The water fleas in the container with only distilled water C. The water fleas in all the containers receiving fertilizer D. All the water fleas in all the containers
Biology
1 answer:
dimulka [17.4K]3 years ago
5 0

Answer:

The answer is B

The fleas in the container with only distilled water

Explanation:

Just took the test on Apex

You might be interested in
Describe what brownfields are and how they can be assessed.
ehidna [41]
Definition-
Real property ,the expansion, redevelopment, pollutant, or contaminant.
They can be located anywhere and can be very small
5 0
3 years ago
Read 2 more answers
What three differences between RNA and DNA.
Solnce55 [7]

Answer:

DNA is double-stranded, while RNA is single-stranded. RNA contains ribose as a sugar, while DNA contains deoxyribose. Also, three of the nitrogenous bases are the same in the two types (adenine, cytosine, and guanine), but DNA contains thymine while RNA contains uracil.

6 0
3 years ago
About 50 percent of our body cells are of a single tissue, which is
MrRissso [65]

Answer:

Connective tissue

Epithelial tissue

Otherss....

6 0
2 years ago
Read 2 more answers
Seventy-five percent of the world’s tornadoes occur in the United States during the late spring and early summer months, when wa
gayaneshka [121]
An increased rate of evaporation would allow the funnel to grow increasingly larger as the storm updraft takes in warm moist air at a more rapid rate. This would also increase the strength and speed of the tornado's winds. With that said, your best answer is D.
4 0
3 years ago
Read 2 more answers
How does dna replicate
aivan3 [116]
Easy!!

the opening of the double helix and separation of the DNA strands, the priming of the template strand, and the assembly of the new DNA segment.
7 0
3 years ago
Other questions:
  • 13
    11·2 answers
  • According to the diagram which organisms do not share a common ancestor​
    5·1 answer
  • Why do atoms form bonds with each other?
    5·1 answer
  • Scientist a set of genetic information for each form as a?
    11·1 answer
  • What element makes up 65% of human body mass
    11·1 answer
  • The rate at which wastes are produced by a cell depends on the cells ratio of surface area to volume
    13·1 answer
  • Non-steroidal anti-inflammatory drugs (NSAIDS) block the actions of the COX enzymes and their production of eicosanoids from ___
    10·1 answer
  • A towing company charges $40 to hook a car and $1.70 for each mile that is towed. Write an
    7·1 answer
  • Which of the following is false of the integumentary system?
    12·1 answer
  • Three benefits attributed to all psychotherapies are:
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!