Answer:
a theory
Explanation:
<em>A hypothesis that has support to back it up and that is yet to be disproved can be referred to as a</em><em> theory.</em>
<u>Ordinarily, a hypothesis is a tentative statement that has not been proven in any way. Once a hypothesis has supports to back it up and there are no counter-evidence to disprove it, it becomes a theory.</u>
In other words, a theory is a proven hypothesis and it remains so until there are overwhelming evidence to counter the supporting evidence.
Answer:
3: Evaluate Your Sources D
Explanation:
Deshaun is determining which sources are most appropriate for his research project. Here he can evaluate a variety of sources such as newspaper articles, magazines, journals, or books, and websites. So, it is important for him to make sure that he includes only authentic any valid information in his research.
So, he needs to evaluate his sources using several criteria like:
-
Accuracy
- Scope / Relevance
- Current/ up to Date
- Objectivity
- Reliability
- Style
- Functionality
Using these criteria he can evaluate his sources to choose the best and appropriate one for him.
Hope it help!
The correct answer is: Rinsing with alcohol during the washing step stripped the bacteria off the glass slide.
The sample may be lost during laboratory preparation. Usually the errors occur during the heating step (due to overheating or insufficient heating).
Answer:
Its A i just took the test.
Explanation:
Answer:
P- AA and BB
F1 - AB, AB, AB, AB
F2 - AA, AB, AB, BB
Explanation:
Let the allele for "across strips" be "A"
and the allele for "vertical strips" be "B"
The Genotype of the parents would be
AA and BB
Now in the F1 generation, following offspring will be produced
AA * BB
AB, AB, AB, AB
All the offspring of F1 generation are plaid tigers
In F2 generation, AB is inter crossed with itself i.e
AB * AB
AA, AB, AB, BB
Out of four offspring
One is having across strips - %
One is having vertical strips- %
and two are having Plaid strips - %