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
Yuki888 [10]
3 years ago
11

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

?
to find the answer without having to do an experiment

to prevent making the same mistakes made in a prior experiment

to fill the space in your lab report

to make your data agree with prior experiments
Biology
2 answers:
RSB [31]3 years ago
5 0
The answer would be the second option. The best reason for doing more background research after making an observation and before forming a hypothesis is to prevent making the same mistakes made in a prior experiment. It is to make sure that you are able to see the problems of a research and make an experimental design that will minimize the errors.
monitta3 years ago
3 0

Answer:

to prevent making the same mistakes made in a prior experiment

the next answer is

Form a new hypothesis and repeat the steps of the scientific method.

Explanation: edg 2020

You might be interested in
Explain how both passive
motikmotik

Answer:

Passive transport must occur to maintain homeostasis. Active transport must occur to get the needed nutrients in and out of the cell.

Explanation:

8 0
3 years ago
6. Which of the following describes the frozen underground soil that is found in the tundra a. polar ice c. permafrost b. hard f
jeka57 [31]
C. Permafrost


Permafrost is the layer beneath the "active layer". The active layer consists of soil that freezes and thaws every year. However, the requirement for permafrost is that it be frozen for two or more years consecutively. This is why permafrost exists in cold environments such as tundras.
6 0
3 years ago
Explique por qué a los protistas se le consideran un grupo polifilético-
Hoochie [10]

Answer:

I don't know

6 0
2 years ago
Read 2 more answers
A fruit fly population has a gene with two alleles, A1 and A2. Tests show that 70% of the gametes produced in the population con
IceJOKER [234]

Answer:

Option C

Explanation:

Given ,

A1 allele is carried by 70 % people

Let us assume A1 s dominant genotype

This means p= \frac{70}{100} = 0.7

Thus, frequency of allele in the given population is 0.7

It is also given that the population is in Hardy-Weinberg equilibrium thus

p+q=1\\0.7+q=1\\q = 1-0.7\\q= 0.3

Frequency of fruit fly with genotype A2A2 will be

q^2\\= (0.3)^2\\= 0.09

As per Hardy-Weinberg's second equation of equilibrium

p^{2} + q^{2} + 2pq = 1\\0.49+0.09+2pq = 1\\2pq = 1-0.49-0.09\\2pq= 0.42

Hence, option C is correct

7 0
2 years ago
What is the creative development of science to solove problems or to make tasks easier called
zubka84 [21]

Answer:

i think its a computer because copmuter is a multiy task machine that can solve our many problem

Explanation:

there alot of discoveries of science thst can solve our problem

7 0
3 years ago
Other questions:
  • What would be the base sequence for the complementary DNA formed from the strand of DNA shown below? ATG CT
    10·2 answers
  • Compare plant and animals cells. What structures or processes do plant cells possess or perform that animal cells do not? Select
    12·2 answers
  • Besides having different chemical structures, what is the difference between glucose and ATP?
    13·1 answer
  • The energy fot life comes primarilg from the sun
    7·1 answer
  • Describe the process of chromatographic separation. You need to include both the equilibrium model to predict retention times an
    12·1 answer
  • How can you explain that negative thinking is apart of your life
    12·2 answers
  • Trace fossils are not actual pieces, molds or impressions of organisms.<br> O True<br> O False
    14·2 answers
  • Salt water gargle can temporarily relieve a sore throat. One recipe calls for 3/4 teaspoon of salt in 1 cup of water. A second r
    6·1 answer
  • during the water cycle, water evaporates, rises into the atmosphere, and eventually falls back to earth's surface as precipitati
    13·1 answer
  • How are the three stages of photosynthesis linked?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!