![rozlynnv22](/avatars/38037.jpg)
rozlynnv22
08.07.2019 •
Biology
How did you test your hypothesis? which variables did you control in your experiment and which variable did you change in order to compare your growth results?
Solved
Show answers
More tips
Answers on questions: Biology
- B Biology Which is the smallest type of stream...
- B Biology (iii) Write one function of each Microbe used in clean technology: MicrobesFunctions(a) Geobacter(b) HCB bacteria(c) Thiobacilli(d) Actinomycetes...
- B Biology Black bears eat both plants and small animals in their ecosystem. Which of the following terms best describes a black bear? A. Producer OB. Herbivore O C. Omnivore D. Carnivore...
- M Mathematics Acab charges $1.45 for the flat fee and $0.55 for each mile. write and solve an inequality to determine how many miles ariel can travel if she has $35 to spend....
- B Biology In horses, the allele for straight hair (h) is dominant, and the allele for curly hair (h) is recessive. a horse breeder mates a homozygous dominant mother with a heterozygous...
- E English The mayor made a statement that many people disagreed with. a. coordination b. subordination c. parallelism barika used a camera loaded with high-speed film and fitted with...
- E English What are some ways to decrease world hunger?...
- M Mathematics 6m^5 + 3 + m^3 - 4m)- (m^5 +2m^3 - 4m +6) =...
- B Biology In general, the largest component of bog soils is . a. water. . b. organic matter. . c. air. . d. living organisms....
- M Mathematics An elephant can travel at a constant speed of 25 miles per hour while a giraffe can travel at a constant speed of 16 miles in 1/2 hour which animal runs faster explain your...
Ответ:
Hypothesis is a proposed explanation which is made on the basis of given experimental data taken as starting point for further investigation. All hypothesis test are conducted in a same manner fiollowing the four main steps:
1. State the hypothesis
2. Formulate an analysis plan
3. Analyzing the data obtained
4. Final step is to analyze the results
There are three types of variables taken in an experiment:
1. Independent variable: light, temperature, humidity
2. Dependent Variable: these depends upon the other variable. changes in the independent variable may cause the dependent variable to change, for example, growth of plant is a dependent variable which depends upon the amount of light(independent variable), the plant receives
3. Controlled Variable: these variable can be controlled and prevented from being change like ty[pe of plant, type of soil
Ответ:
the answer should be 2
Explanation:
also I love your pfp