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
Lena [83]
2 years ago
15

What is a control in an experiment

Biology
2 answers:
erastovalidia [21]2 years ago
7 0
A control is used to establish a baseline in an experiment.




hope it hepls
Gnesinka [82]2 years ago
7 0
What the variable is based on
You might be interested in
Eating potatoes with the skin as opposed to without the skin can increase dietary fiber intake. A medium-size baked potato weigh
KATRIN_1 [288]

Answer:

  • <em><u>There are 1.6g more of fiber in the the potato with skin than the potato with flesh only</u></em>

<em><u /></em>

Explanation:

In the internet, you can find that a regular potato (medium-sized) with the skin contains about 4 grams of fiber; and half that is  in the skin , thus a potato without skin contains about 2 grams of fiber.

In other site, I found that the source used to deal with this question states 4.2 grams of fiber for <em>White, Flesh and Skin (173 grams)</em> and <em>2.6 grams for Potatoes, Baked, Flesh Only (173 grams)</em>.

Therefore, using the second reference, the differnce in the amount of fiber, in grams,  for the potato with skin and the potato with flesh only is:

  • 4.2g - 2.6g = 1.6g

The answer is that there are 1.6g more of fiber in the the potato with skin than the potato with flesh only.

8 0
3 years ago
How many elements in nitrogen monoxide?
Veseljchak [2.6K]

Answer:

Two elements

Explanation:

Nitrogen and Oxygen only, (NO)

3 0
3 years ago
A particle can infect humans and make them sick. It attaches to a host cell and injects its RNA, which the host uses to make pro
fredd [130]
D.the particle is a cell becayse it does not make proteins and cannot reproduce by itself
8 0
3 years ago
Read 2 more answers
Please answer.
mars1129 [50]

Answer:

The correct answer is D. an unbalanced force.

Explanation:

If an unbalanced force were applied to the glass of water (for example, someone pushing the glass, lifting it up, etc.), this would cause it to move.  However, a balanced force (if two people were to simultaneously pull the glass in opposite directions with the same amount of force) would not cause the glass to move.  Gravitational force acts on all objects; the force due to gravity is already acting on the cup at rest and will not cause it to undergo motion.  Friction is also already acting on the cup in the form of static friction, making it harder for someone to move the cup, so frictional force will not cause the cup to move either.  Therefore, the correct answer is D. an unbalanced force.

Hope this helps!

6 0
3 years ago
Explain the cellular functions that occur when antibiotics attacks a bacteria cell
Vlad [161]

Answer:

Antibiotics target the cell wall, cell membrane, and the processes of protein and nucleic acids production in bacteria to rupture the cell..

Explanation:

6 0
2 years ago
Other questions:
  • What do people call an atom that has gained or lost electrons?
    8·1 answer
  • Many nutrients are absorbed in the blood stream from the small intestine. the first organ that gets this nutrient blood is
    12·1 answer
  • Alice has not experienced a menstrual cycle for more than three months. which condition applies to alice?
    8·1 answer
  • The acceleration of gravity on earth is approximately 10 m/s2 (more precisely, 9.8 m/s2). if you drop a rock from a tall buildin
    10·1 answer
  • Choose one property of water that makes it unique. Describe the property and explain the chemical or physical reason that causes
    9·2 answers
  • Which of the following best describes what causes water molecules to exhibit properties such as cohesive and adhesive behavior?
    8·2 answers
  • Come up with five ethical guidelines for research. Write statements that reflect your own views of
    5·1 answer
  • Kendra wants to use similes to describe the reflection and absorption of waves. Which pair of similes best fit?
    6·2 answers
  • Plz help will mark brainliest
    11·2 answers
  • Which natural resource necessary in many space flight technologies is widely available on Earth because the Sun-Earth system is
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!