In a controlled experiment, why must all of the variables, except one, be kept constant throughout the experiment

1 answer:

5 0

In order to make sure that the test results of the variables are true or that you did not make a mistake in the experiment.

You might be interested in

What is true about DNA mutations?

JulsSmile [24]

Answer:

Explanation:

Crossing over is the process involved during meiosis of two chromosomes sharing genetic information with each other from each parent. This happens so the two daughter cells or sister chromatids have a variety of genetic information and so they are not completely identical. This leads to genetic diversity or variation.

6 0

3 years ago

Both anaerobic and aerobic respiration use

Zarrin [17]

Answer:

1. glycolysis

2. fermentation pathways

3. electron transport chain

4. less ATP

Explanation:

3 0

3 years ago

Suppose you have monohybrid snapdragons in your garden and you find that they produce red seeds to white seeds in the ratio of 3

Natalka [10]

They parents would both be "half red and half white" making them heterozygous or Rr and Rr
<span>Since when put into a punnet square it produces the 3:1 result</span>

3 0

3 years ago

Read 2 more answers

While you are riding the ski lift up to the top of the mountain on a very cold day, you start to shiver involuntarily. you know

TEA [102]

The shivering on a cold day is the body's mode of heat generation.This is a negative feedback mechanism where a change is detected by the body'd internal environment and crafts a mechanism to correct it

7 0

3 years ago

What happens to the cells of cartilage in a growth plate?

goblinko [34]

The answer would be A

4 0

4 years ago