Ejemplos variables independientes en un experimento

1 answer:

8 0

Answer:En un experimento, manipulas la variable independiente y mides el resultado en la variable dependiente. Por ejemplo, en un experimento sobre el efecto de los nutrientes en el crecimiento de los cultivos: la variable independiente es la cantidad de nutrientes añadidos al campo de cultivo.

Explanation:espero que esto ayude feliz halloween temprano :D

You might be interested in

Describe what occurs in the body of a type 1 diabetic after they consume a carbohydrate-heavy meal. In your response, include th

Misha Larkins [42]

Answer:

the glucose in blood will increase

3 0

3 years ago

to correctly measure the amount of water diffusion occurring when water moved over a selectively permeable membrane, you needed

larisa [96]

There are specific methods to be used when measuring the rate of diffusion over a membrane.

In order to accurately measure the rate of diffusion for water through this permeable membrane you need to account for:

The difference in pressure
The surface area of the membrane
The diffusion barrier

It would be correct to state that the speed at which any movement of water occurs is dependent on the pressure being exerted onto the water. This means that when attempting to calculate the rate of diffusion we need to account for the pressure difference. This pressure will be caused by the osmotic gradient.

You will also need to account for the surface area of the membrane and the diffusion barrier. The surface area of the membrane allows us to understand how much space the water has to be able to move from one side to the other. Meanwhile, the diffusion barrier tells us how much resistance the water will have to overcome when diffusing.

By taking all of these parameters into account, we can then use Fick's law to accurately calculate the rate of diffusion for the water and therefore the amount of water that is diffusing through the membrane.

To learn more visit:

brainly.com/question/24746577?referrer=searchResults

6 0

3 years ago

Photosynthesis what's in a leaf pogil answer key

kolezko [41]

Photo means light and synthesis means formation. It is a process of formation of food in the presence of light.

It takes place in green plants because they contain chlorophyll and chlorophyll is one of the vital reactant required for this process.

The light gets trapped in the leaf and process the formation of glucose.

Leaf is where photosynthesis takes place. When glucose is formed in leaf, it is transported to other parts of the plants with the help of the vascular bundles.

8 0

3 years ago

In pasteur's investigation, how did he make his test fair?

sp2606 [1]

Science

Toggle navigation

How the Scientific Method Works

BY WILLIAM HARRIS

Pasteur's Experiment

The steps of Pasteur's experiment are outlined below:

First, Pasteur prepared a nutrient broth similar to the broth one would use in soup.

8 0

3 years ago

Which change of state of water releases heat energy?

Anna35 [415]

The gas state. When water boils, it releases a gas we know as steam.

3 0

3 years ago