Answer:
d.Different sets of genes.
Explanation:
A cell normally only expresses a percentage of its genes and various cell types are created by the expression of distinct gene sets. In addition, in response to changes in their environment, cells can alter the pattern of genes they express, such as signaling from neighboring cells.
The terms for each description are:
- <u>Edwin Hubble:</u> known as the father of the Big Bang Theory.
- <u>Albert Einstein:</u> responsible for the general theory of relativity.
<h3>How to match the terms with each description?</h3>
In this exercise, you're required to match the appropriate terms with each description as follows:
<u>Cosmological Principle:</u> states that all matter is evenly distributed throughout the universe, in the same amounts, moving in the same directions, and in the same ways.
<u>Gravity:</u> thought to have started the "Big Bang".
<u>Expansion:</u> Hubble's law tells us this is happening to the universe.
<u>Explosion:</u> formed the stars, galaxies, and solar system.
<u>Edwin Hubble:</u> he is known as the father of the Big Bang Theory.
<u>Albert Einstein:</u> he is responsible for the general theory of relativity.
Read more on Big Bang Theory here: brainly.com/question/15116196
#SPJ1
Answer: The answer is A. Explains how organisms change in response to the environment.
Explanation: A scientific theory is an EXPLANATION of an aspect in the natural world. In other words, it just tells why something happens. Now it is not just a guess, it is well-supported by evidence and previous studies.
Now to knock out your other choices:
B. is wrong because:
A scientific theory does not predict. It can serve as a basis for a prediction, or what you call a hypothesis, but it does not predict an outcome.
C. is wrong because:
As mentioned earlier, a theory is WELL-SUPPORTED by evidence and previous research.
D. is wrong because:
A theory does not become a scientific law.
The virus' DNA becomes a part of the host cell's DNA, and every time the host cell copies and divides, it also copies viral DNA. The viral DNA may remain inactive (a provirus) for a long time, but it can become active when it frees itself from the host's chromosome, which triggers the lytic cycle.
I forget which one is the virus' DNA
A. An organism that is genetically identical to the organism from which it was produced
