nabilarizwan0987 nabilarizwan0987

12-12-2022
Biology

Answered

Controlled variable - the variable that is kept the same during a scientific experiment.
We want to investigate the correlation between the light intensity and the rate of photosynthesis.
We can adjust the amount of light intensity by moving the lamp near or far from the aquatic plant.
We can also measure the amount of gas produced by photosynthesis in one minute.
(1) What is the independent variable in this experiment?
(2) What is the dependent variable in this experiment?
(3) What are the controlled variables in this experiment?
(4) What will be observed if the photosynthesis is happening more slowly?
I (5) What can you conclude from this experiment?

Controlled variable the variable that is kept the same during a scientific experiment We want to investigate the correlation between the light intensity and the class=

Answer :

Other Questions

1. Based on your observations from the termite experiment, do you think sample size (the number of individuals/organisms in a study) is important? Explain your

Match the following terms and definitions. 1. male hormone 2. part of the brain that coordinates movement 3. layer of the eye between the sclera and retina that

Which explanation do these data best support? a Each plastic sheet refracts the wavelengths of light from the blue light bulb at different angles. b Each plas

What is the action of the Scalenes?

1. If you were Mike's afferney, how would you argue the ease? Give three arguments. 2. If you were the afterney for the university or the coach, how would you a

Use the scenario of Mr Dambo to answer the questions 4 to 6. Mr. Dambo, 43 years old, reports at clinic with history of chest pains. On physical examination the

17th-century French scientist and philosopher Blaise Pascal (1623-1662) discovered that air pressure decreases with height and that pressure-changes at ground l

17th-century French scientist and philosopher Blaise Pascal (1623-1662) discovered that air pressure decreases with height and that pressure-changes at ground l

17th-century French scientist and philosopher Blaise Pascal (1623-1662) discovered that air pressure decreases with height and that pressure-changes at ground l

spectra occur when objects stand in the path of the objects you intend to view and remove certain wavelengths of light you expect from your sample.