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
lys-0071 [83]
3 years ago
5

Ron is running an experiment to see if certain sounds can improve memory. While testing the subjects’ memory, Ron unintentionall

y smiles when the subjects seem to be arriving at the proper answer. His smile helps the subject pick the correct answer. In this case, Ron is showing
A. invalid experimental placebos.
B. experimental bias.
C. experiment effect.
D. informed consent.
Biology
1 answer:
Zigmanuir [339]3 years ago
5 0
The answer is A!
Ron is showing an invalid experimental placebo in this experiment due to the positive response.

goodluck, :)
You might be interested in
What is the difference between surface tension and capillary action?
MakcuM [25]
Adhesion of water to the surface of a material will cause an upward force on the liquid. The surface tension acts to hold the surface intact. Capillary action occurs when the adhesion to the surface material is stronger than the cohesive forces between the water molecules.
5 0
3 years ago
5. List at least three reasons that you think politicians and scientists have tried to ban experiments on human cloning. (5 poin
vladimir1956 [14]

Answer:

I think it all comes down to a moral or religious point of view. Also It poses a risk to civilization as we don't know exactly the consequences of doing such a huge thing. We don't know the dangers of human cloning and what could go wrong if unsuccessful.

*that's all I got man hope this helps lol

Explanation:

8 0
3 years ago
The cytoplasm is the part of the cell in which
notka56 [123]

Answer: Cytoplasm, the semifluid substance of a cell that is external to the nuclear membrane and internal to the cellular membrane, sometimes described as the nonnuclear content of protoplasm. In eukaryotes (i.e., cells having a nucleus), the cytoplasm contains all of the organelles.

HOPE THIS HELPS

5 0
3 years ago
1)What does the term Science means to you as a student?​
BaLLatris [955]

Answer: 1 : knowledge about the natural world that is based on facts learned through experiments and observation. 2 : an area of study that deals with the natural world (as biology or physics)

Explanation:

4 0
3 years ago
Read 2 more answers
Check comments for question .. lol
deff fn [24]

Answer:

???

Explanation:

8 0
3 years ago
Other questions:
  • Which of the following components of the skin is innermost, or farthest from the surface of the skin?
    14·1 answer
  • What are the parts that interact to form a whole ecosystem
    11·1 answer
  • If the moon was closer to the earth what effect do you think it would have on the earths tide
    5·2 answers
  • Name three geological processes that have shaped the earth
    12·1 answer
  • The amino acid Methionine is associated with what codon?
    13·1 answer
  • Why would wearing sunscreen help prevent melanoma
    13·2 answers
  • If a certain blood cell has a diameter of 0.008 millimeter, and a certain muscle cell has a diameter of 0.07 millimeter, then th
    15·1 answer
  • Which statements accurately describe the characteristics of the cell membrane?
    10·1 answer
  • Where are your kidneys located in your body diagram
    9·1 answer
  • a typical human cell is approximately 12.00 μm in diameter and enclosed by a membrane that is 5.000 nm thick. what is the volume
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!