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liq [111]
3 years ago
7

How do you find the independent variable and dependent variable? How do you you know is which?

Biology
2 answers:
kolbaska11 [484]3 years ago
8 0
You whjehjehehwjpqkajnqbdhid
Karo-lina-s [1.5K]3 years ago
3 0

In any given experiment, there is a control variable, an independent variable, and a dependent variable.

The independent variable is the variable which can be continuously changed by the experimenter. This is necessary in order to come up with a dependent variable.

The dependent variable is the outcome variable which changes with whichever independent variable is being used/changed. This variable outcome is dependent on whatever the independent variable is.

A control variable also plays a role in every experiment. A control variable is any other variable within the experiment that could potentially affect the outcome.

Hope this was helpful.

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Why are alternative scientific theories to evolution not taught in public school?
adoni [48]

Answer:

<u>Option-(D):</u>Alternative scientific theories are suppressed by the science establishment.

Explanation:

<u>Theory of Evolution:</u>

"The theory of evolution states that, there is a process of change which occurs inside the living organism's heritable, physical and behavioral traits  over the years or mostly it occurs in a series of generation".

  • As, there were many other theories that were presented and research was carried out on them in order to increase the level of education regarding the term "evolution".
  • The alternative theories had no such experimental grounds to prove their worth and authenticity leading them to be suppressed by the Darwin theory of evolution.
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In some people, substances such as peanuts, eggs, and milk cause an immune response. This response to usually harmless substance
Harlamova29_29 [7]

Answer:

Number 3

Explanation:

Number 3 or C is correct, "action of white blood cells when certain bacteria enter the body." This is the correct answer because white blood cells are in your body to fight off infections. some peoples immune system see these bacteria on the peanut, egg, or milk as an enemy so it tries to fight against it even though it is harmless to the body.

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2 years ago
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Marysya12 [62]

Answer:

lowering the activation energy needed for the reaction to start

5 0
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Which statements accurately describe humidity? Check all that apply.
Scrat [10]

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The humidity can simply be described as the amount of water vapor in the air. The humidity can vary, and it can be very high in certain place for the whole year, very low at other places for the whole year, or to be changing seasonally.

The areas that have a lot of surface water (the Amazon River Basin) tend to have higher humidity than the places that lack surface water (Sahara Desert). Also, the humidity depends a lot on the temperature of the air. The warmer the air is, the higher the humidity, and vice versa, the colder the air is, the lower the humidity.

4 0
3 years ago
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1. Explain vegetative reproduction?
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Answer:

Asexual plant propagation methods produce new plants from vegetative parts of the original plant, such as the leaves, stems and roots. These methods are generally referred to as vegetative propagation.

<h3>e.g. rhizome, bulb, tuber etc</h3>

<h2>Hope it helps you!!</h2>
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2 years ago
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