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mixas84 [53]
3 years ago
11

Distinguish between a dependent variable and an independent variable

Biology
1 answer:
Hatshy [7]3 years ago
5 0

Independent Variables can be manipulated, and a Dependent Variable are observed and measured. Another way to say it is that the Independent variables change to get different results while the Dependent variables never change because you are trying to see what causes it to change

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ANSWER AND EXPLAIN PLZ:)
Rudik [331]

Answer:

The independent variable in the experiment is A. the jar covers.

Explanation:

The independent variable in an experiment represents the thing that the person conducting the experiment changes or alters.  One group in the experiment had covers (this represents the experimental group) and the other group had no cover (this represents the control group which was not exposed  to the independent variable).  Since the only thing that Redi changed between the two groups was whether or not the jars were covered, this represents the independent variable.

The number of jars and the contents of the jars were constant in both experiments, and the number of maggots on the meat is the dependent variable (the result of changing the independent variable).

Hope this helps!

5 0
3 years ago
What is the importance of understanding Mendel's laws of segregation and independent assortment?
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Well first off, Mendel’s law of segregation states that individuals possess two alleles and a parent passes only one allele to his/her offspring. Mendel’s law of independent assortment states the inheritance of one pair of factors (genes) is independent of the inheritance of the other pair. Now Mendel discovered this through his little experiment with the pea plants that showed certain traits through a particular pattern, subsequently becoming the foundation of modern genetics and heredity.
7 0
3 years ago
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Which characteristic is common to all minerals? A. They are naturally occurring. B. They have the same chemical compositions. C.
Igoryamba
The Characteristic which is common to all Minerals is A. They are Naturally Occuring.
4 0
3 years ago
On which planet would you weigh more if you traveled to two different planets that were the exactly the same size but one was ma
inysia [295]

Answer:

The weight of an object is known to occur from the gravitational pull of the earth. Hence, for weight to occur, a certain force should be there. The more the gravitational pull the more the force.

According to this information, the planet made of iron will have high gravitational pull. Hence, the weight of an organism will be more on a planet made of iron rather than a planet made of cheese.

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The nurse completes postop teaching for a client scheduled for a total abdominal hysterectomy. Which statement, if made by the c
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Answer: if the client says that " I will use sanitary pads until the bleeding stops". He should be more instructions because sanitary pads should be used even after the bleeding stops because bleeding might occur again due to any reason like something might hit the area of surgery that might cause bleeding. Moreover as that area is uncovered it might get infected by bacteria as person is already weak at that time. So the wound should be kept covered until it heels completely.

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