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
Arisa [49]
3 years ago
9

Arrange the tiles to show the sequence of the steps in a scientific investigation,

Biology
1 answer:
Otrada [13]3 years ago
5 0

Answer:

correct sequence:

make an observation

ask questions

construct a hypothesis

test the hypothesis

analyze the results and make conclusions

communicate the results

Explanation:

Scientific method is a set of steps made in order to perform a proper and valid scientific investigation.

Everything starts with an observation, finding something unusual or interesting that we want to test. After choosing our field of interest, we continue to ask a question; why is something the way it is and what is the reason for that?

Every question needs an answer so we propose a possible answer or a hypothesis. Of course, this doesn't have to be correct or final explanation, but it will be the answer which will we put to the test.

After constructing a hypothesis, we need to test it through researching or experimenting in which we will obtain some date.

Results of our experiment in the form of data must be analyzed and used to confirm or denied.

These results, whatever they may be, will help us to make a conclusion which we'll finally communicate, showing it to the other researchers.

You might be interested in
During meiosis, sister chromatids are separated and move toward opposite ends of the cell as the centromeres that hold them sepa
julsineya [31]

Telophase II begins after the separation of sister chromatids. In this phase individual chromosomes reach at pole. Nuclear membrane starts getting formed around them and cytokinesis takes place. Cytokinesis is the division of cytoplasm.

This results in the formation of four daughter cells which are haploid.

5 0
3 years ago
Cross-over involves the exchange of genetic information between
Ksju [112]

2 Homologous chromosomes in meiosis, and then replicate into sister chromatids.

Hope this helps, ( or is clear enough ) if not, comment below please!!!!

3 0
3 years ago
Explain E.O. Wilson's theory of Island Biogeography as it applies to environments other than islands physically
fgiga [73]

Answer:

The theory of E.O. Wilson's theory of Island Biogeography was originally developed as island biogeography, to explain species richness of actual islands, surrounded by water.

It proposes that the number of species found in an undisturbed environment is determined by immigration and emigration. According to him, the species richness will be the same if this island will have an equal number of the immigration and extinction or emigration of species.

3 0
3 years ago
Jeffrey Arnett, the psychologist who created the term emerging adulthood, believes that the developmental period between adolesc
Mashutka [201]
Jeffery Arnett is a physiologist who coined the term "emerging adulthood." This has previously been known as; delayed adulthood, transition age youth, youthhood, and the twixter years. He believes that the period between adolescence and adulthood is when the person reaches adulthood but doesn't have children, have sufficient funds, or have their own home. He believes it starts at 18 and ends around 25 years of age. He thinks this is when people are still looking for love, make money to spend on recreational activities, and trying to develop their own identities. This theory is highly controversial and has been contested by developmental psychologists. 
8 0
3 years ago
Kendra is studying the energy pyramid shown. Which statement is supported by the energy pyramid?
Nana76 [90]

Answer:

A. The ecosystem can support fewer foxes than grasshoppers.

Explanation:

Since the energy has to transfer from organism to organism, it reduces in amount. Since there are more grasshoppers than foxes, than the ecosystem can support grasshoppers easily.

4 0
3 years ago
Other questions:
  • Identify a dependent variable measured in the researcher’s experiment. Identify one control that the researcher could use to imp
    6·1 answer
  • Choose one plant or animal. Be as
    15·1 answer
  • Please help me out. Please
    15·1 answer
  • How did Mary Montagu discover a vaccine for smallpox
    14·1 answer
  • A species has homologous chromosomes. what does this say about the species?
    12·2 answers
  • Order the steps required to analyze gene expression from a particular cell type using a dna microarray.
    7·1 answer
  • Which of the following statements are true about
    12·2 answers
  • Qué aporta la biología para mejorar la vida del ser humano​
    7·1 answer
  • Which one of the following statements is true?
    14·1 answer
  • Pls help me ASAP
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!