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
kow [346]
3 years ago
6

Which of the following is used to avoid bias in a clinical trial

Biology
2 answers:
algol133 years ago
5 0

Answer:

d

Explanation:

double blind testing is your answer

GenaCL600 [577]3 years ago
4 0

Answer: Option d

Explanation: Whenever any clinical trail is conducted then the complete process is kept unbaised.

Double blind testing can be defined as an experiment in which neither the researcher nor the person who is getting placebo and who is getting treatment knows.

This is done in the clinical trials to keep the whole process unbaised.

You might be interested in
Pls help thank you
kvv77 [185]

Answer:

Forms of fossils and there arrangement with layer of rock.

Explanation:

  • The seashore is a significant place for the depositional work of waves and it's also one of the significant places for the erosion and weathering of rocks.  
  • The presence of sedimentary rocks along the cliffs are essential for the discovery of fossils of plants and animals. Fossils of shells and other creatures that were of marine origin are mostly discovered near excavation sites. Fossil helps to prove the age of rocks and strata.
5 0
3 years ago
Vagal stimulation during suctioning can contribute to which conditions? select all that apply.
Fynjy0 [20]

Answer;

-Bradycardia

-Heart block

-Asystole

Explanation;

-Tracheal suctioning can cause a vagal response. This stimulus influences the electrical system of the heart, potentially leading to decreased heart rate (bradycardia), heart block, asystole, or other dysrhythmias.

-Bronchospasm would not be induced by this type of stimulus. Vagal stimulation can result in hypotension, not hypertension.

5 0
3 years ago
Which reaction would you employ to build a disaccharide from two monomers of glucose?
GenaCL600 [577]

Answer:

D. dehydration synthesis

Explanation:

Dehydration means removing water, and synthesis means building or creating something. Therefore, the synthesis of dehydration is defined as removing water to build something. This process occurs by removing a molecule of -OH (hydroxyl group) and a molecule of -H to form H2O or water. This results in the covalent bonding of two monomers (small molecules) to form a polymer (larger molecule).

Dehydration synthesis uses condensation in the process and when this continues for a long period of time, a long and complex chain is formed, such as those of disaccharide or polysaccharides. It is also responsible for storing excess glucose molecules as well as larger polysaccharides such as starch and glycogen.

4 0
3 years ago
What are some factors that can increase or decrease the heart rate and the beat you feel at each pulse point?
Amanda [17]
One factor is resting and exercising
stress and peace
4 0
3 years ago
A yellow tulip and a red tulip are _____.
inna [77]
The answe is the 4th choice
5 0
3 years ago
Other questions:
  • The process through which professional scientists evaluate the quality of each others research is called
    7·1 answer
  • Match the wildlife management activities to their description.
    15·1 answer
  • Need help please on this one
    10·1 answer
  • True regarding sexual reproduction as a method of producing offspring
    6·1 answer
  • Humming birds have specialiazed beaks that are very long and thin how does this structure of a hummingbirds beak make it more su
    9·1 answer
  • What process accounts for species diversity
    12·1 answer
  • Cloning results in two organisms that are...
    9·2 answers
  • When you are exposed to sunlight for a long time, your skin, which otherwise appears normal, gets heavily tanned. What could be
    11·2 answers
  • J. J. Thomson’s experiment disproved the theory that an atom
    11·2 answers
  • PLEASE HELP!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!