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
Vesna [10]
3 years ago
10

Match each step of the scientific method with its description.

Biology
2 answers:
Volgvan3 years ago
7 0

Answer 1

<h2>C) Changes in temperature may affect the growth of mold on bread.  </h2><h3>Explanation: </h3>

After the introductory analysis is complete, construct a hypothesis, or an instructed opinion, on the result of the experiment. The hypothesis must be worded so that it can be examined in the experiments and it must involve both independent and dependent variables depend on variations in the autonomous variable.

<h3>_____________________________________________________</h3>

Answer 2

<h2>F) Make a presentation of the data, and explain it to the class. </h2><h3>Explanation: </h3>

It is important to share what you have learned with others. Scientists often find solutions to problems by knowing the results of other scientists' experiments. Communicating your results is often the first step to clearly identifying a problem and beginning to think about possible solutions.

<h3> _____________________________________________________</h3><h3 />

Answer 3


<h2>D)  Keep the bread in different locations,  changing the temperature at each location. </h2><h2 /><h3>Explanation:</h3><h3 />

A statistical hypothesis, seldom called affirmative data summary, is a hypothesis that is testable on the foundation of perceiving a method that is formed via a set of arbitrary variables. A statistical hypothesis test is a process of statistical reasoning. You must formulate a null hypothesis and an alternative theory. The null hypothesis is the theory based on probability.

<h3>_____________________________________________________</h3><h3 />

Answer 4


<h2>A) Bread, when kept in the open for a  long time, shows the presence of mold. </h2>
<h3>Explanation:</h3><h3 />

Scientists use observation to gather and record data, which allows them to assemble and then test hypotheses and assumptions. Scientists inspect in many ways with their own judgments or with instruments such as microscopes, scanners or transmitters to enlarge their perception or hearing.

<h3>_____________________________________________________</h3><h3 />

Answer 5


<h2>E) Increased temperature leads to the  growth of mold. </h2><h2 /><h3>Explanation:</h3><h3 />

After all the data is assembled in a form that associates it to your hypothesis, you can understand it and reach a judgment about the experiment. The conclusion is directly a report about what you studied based on whether the conclusions match or differ with your hypothesis.

<h3>_____________________________________________________</h3><h3 />

Answer 6


<h2>B) What causes mold growth on bread? </h2><h2 /><h3>Explanation:</h3>

A question is what someone asks, normally when there is something that he or she does not know. In the article, a question mark comes at the end of a question. An eloquent question is a form of speech in the form of a problem that is asked to make a point rather than to extract an answer.

<h3>_____________________________________________________</h3><h3 />
<h3 />
Helen [10]3 years ago
4 0
1- C ( this is an assumption; a hypothesis is always based on an assumption.

2- F ( this states to share the results with other classmates).

3- D (this is a description of an experiment you could conduct; you test a hypothesis (usually) by conducting an experiment.

4- A (this is something you could observe during the experiment, therefore it is an observation).

5- E (this sentence is a conclusion).

6- B (This is an actual question)
You might be interested in
True or False: the enzyme that scientists have found to break down the sugar chains of
olga_2 [115]

Answer:

true

Explanation:

used my head

4 0
2 years ago
Although scientists do not know the exact origin of eukaryotic cells, the ______ theory does explain the origin of the mitochond
pentagon [3]
<h3>Answer:<u><em> The Endosymbiotic theory</em></u></h3>

Explanation:

The Endosymbiotic Theory states that the mitochondria and chloroplast in eukaryotic cells were once aerobic bacteria (prokaryote) that were ingested by a large anaerobic bacteria (prokaryote). This theory explains the origin of eukaryotic cells.

7 0
2 years ago
I need help please! This is a question on genetics!
aleksley [76]

Explanation:

first - red

second- both red and pink

third - both red and pink

4 0
3 years ago
What is the critical difference between gemmulation and fragmentation?
natulia [17]

Answer:

d. Gemmulation involves providing a resistant layer of cells for a capsule; fragmentation is merely breaking off chunks of tissue to grow a new organism

Explanation:

Gemmulation and fragmentation are both a type of asexual reproduction. Gemmulation starts when mass of cell which is produced asexually that are capable of producing a new organism.  

These mass of cells gets surrounded by a protective covering which provide a resistant layer of cell and the structure is called gemmule.

In fragmentation, the parent body part breaks from the whole body and gives rise to a new organism. For example in planaria. So the correct answer is d.

3 0
3 years ago
Read 2 more answers
An ecosystem can be best defined as which of the following? a. all of the interactions between physical processes and the abioti
Travka [436]
I believe it’s c. Hope it helps :)
8 0
3 years ago
Read 2 more answers
Other questions:
  • which is the following to the best explanation to why it is important to follow lab safety guidelines
    14·1 answer
  • A nocturnal animal waking up when the sun goes down is an example of which characteristic of living thing?
    8·2 answers
  • Which is the final electron acceptor in the electron transport system of cellular respiration?
    10·2 answers
  • During which stage of cellular respiration is glucose broken down into two molecules of pyruvic acid?
    11·1 answer
  • Where is the genetic material located in a bacteria cell
    7·1 answer
  • Which is a characteristic of exponential population growth?
    7·1 answer
  • What is the difference between the different types of microscopes?
    9·1 answer
  • How does the ocean affects ecosystems?
    9·2 answers
  • If some can help me with my biology final the whole 25
    13·2 answers
  • In patients with emphysema, what is the main stimulus of respiratory regulation?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!