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
MrMuchimi
3 years ago
12

Which of these is the best reason for doing more background research after making an observation and before forming a hypothesis

?
A. to find the answer without having to do an experiment
B. to prevent making the same mistakes made in a prior experiment
C. to fill the space in your lab report
D. to make your data agree with prior experiments
Biology
2 answers:
natulia [17]3 years ago
8 0
B, if it has already been proven multiple time that something doesn't work why waste time doing the exact same thing and if you learn a bit more about the experiment it could change what you want to do.
Ivahew [28]3 years ago
5 0

Answer:

The correct answer will be option-B.

Explanation:

The scientific investigation to answer any scientific question involves the formation of a hypothesis and perform experiments to verify the proposed hypothesis and give conclusions.

Before the generation of the scientific hypothesis, one has to study the background research on the same scientific question called a review of the literature to design the scientific protocols on the related research topic to ensure and avoid the mistakes performed earlier.

Thus, Option-B is the correct answer.

You might be interested in
The human body is composed of approximately 60% of water.<br> a. true<br> b. fale
Step2247 [10]

Yes, the human body is composed of approximately 60% of water. The given statement is true.

Water is essential for human health and for the survival of life on earth.

It keeps them alive, stale and healthy by providing oxygen and chief nutrients to the body.

It lubricates joints, knees and also removes waste materials from the kidney, and keeps them clean.

In adult humans, there is approximately 60% of water in their bodies.

The concentration of water is more in lean tissues than in fat tissues.

Women's bodies have more fats than men and water makes up only 55% of their bodies.

If you need to learn more about the water cycle click here:

brainly.com/question/2164391

#SPJ4

5 0
1 year ago
Earth’s energy sources include both renewable and nonrenewable resources. Name at least three sources of energy that could be us
rusak2 [61]
Gas, Electric, Solar
Ideally, solar would be the best for the environment, but in my area it is not an option. Electric would be better than gas though
5 0
4 years ago
Select all that apply
Brut [27]
Cranial nerves

Spinal nerves

Hope this helps
8 0
3 years ago
Read 2 more answers
Which part of the brain processes inputs received from the cerebral motor cortex, brain stem nuclei, and various sensory recepto
Jet001 [13]

Answer:

It is the cerebellum that processes information received from the cerebral motor cortex, brain stem nuclei, and various sensory receptors, and then uses this information to coordinate balance, posture, and somatic movement problems

Explanation:

Cerebellum is a vital brain part that regulates all motor movements. It processes all the information received from spinal cord and sensory system to co-ordinate voluntary movements thereby resulting into smooth and balanced muscular activity.

It is just the ten percent of brain size but consists of almost 50% of the   brain's neurons which are specialized cells in transmitting  information via electrical signals.

Hence, It is the cerebellum that processes information received from the cerebral motor cortex, brain stem nuclei, and various sensory receptors, and then uses this information to coordinate balance, posture, and somatic movement problems

6 0
4 years ago
Which statement is a testable hypothesis? The dog salivating is an example of responding to stimuli. If the dog is given food, t
Leno4ka [110]

Explanation:

The dog salivating is an example of responding to stimuli

7 0
3 years ago
Other questions:
  • What structure is common to all five kingdoms of living organisms?
    7·1 answer
  • A scientist wants to speed up the chemical reaction. What are three things he or she could do to increase the reaction rate?
    15·1 answer
  • Jason is studying a multicellular organism that can move around its environment. This organism must consume other organisms in o
    9·1 answer
  • How has the cost of a 30-second Super Bowl commercial grown over time?
    10·1 answer
  • Which of the following does not happen when a cell divides?
    10·1 answer
  • What is the main idea of Predicting the Next Pandemic (on Readworks)?
    14·1 answer
  • Identify two organelle that convert energy in plants
    10·1 answer
  • Briefly describe an experiment that would allow you to test the hypothesis that increased predation by killer whales was the cau
    12·1 answer
  • Adolescents should be careful about what they eat , beacuse
    11·1 answer
  • What is happening to the growth of a population in which death rate equals birthrate, but emigration is greater than immigration
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!