(Next time please insert a picture of The graph regarding to your question)
Answer: The answer is (A)
Explanation:
QR- Liquid Only
RS- Phase Change Liquid-Gas
ST-Gas Only
This graph does not begin in the solid phase of water. It begins at 40 degrees Celsius in the liquid phase. Plateaus are phase changes. In this case, it’s a phase change from liquid to gas.
The correct answer is B.) Contraction
The statement which correctly describes the difference between the "Question" and "Hypothesis" sections of her report is that: B. "Question" states what she is asking, and "Hypothesis" states what she thinks the answer to that question is in "if . . . then . . . because" format.
<h3>What is a research question?</h3>
A research question can be defined as an issue, event or subject of inquiry that a researcher is keenly and deeply interested to provide a response or an answer to, when conducting a research.
<h3>What is a hypothesis?</h3>
In Science, a hypothesis is primarily considered to be a tentative or an educated guess and it can be defined as a testable explanation for an observation or a specific experimentation (scientific) problem, especially by using the "if . . . then . . . because" format..
In this context, we can infer and logically deduce that he statement which correctly describes the difference between the "Question" and "Hypothesis" sections of her report is that "Question" states what she is asking, and "Hypothesis" states what she thinks the answer to that question is in "if . . . then . . . because" format.
Read more on hypothesis here: brainly.com/question/606806
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Answer:
C. Two non-functional copies of the retinoblastoma gene.
Bone marrow produces many types of white blood cells.