Explanation:
what disadvantage of consuming
which food or drinks
can you say'
<u>ANSWER:</u>
The three important public tools for addressing a heart disease includes hospitals, internet and fact sheet on cardiovascular diseases.
<u>EXPLANATION:</u>
-
The Internet provides wholesome details regarding heart disease and it is one of the public tools that could be accessed instantly whenever we need to address heart disease.
- Hospitals are another source of public tool where the doctors who excel in addressing a heart disease provide relative information.
- Fact sheet on cardiovascular disease is a public tool released by WHO that provides details about heart disease.
Answer:
A. easier
Explanation:
Because the body will get used to the movements that at the beginning were hard for u
Answer:
The correct answer will be-
1. independent variable- the type of fertilizer
2. dependent variable- height of the plants
3. control group- The quadrant without any fertilizer treatment
4. Importance of control group- acts as reference to the experimental group as is performed without the key component in natural conditions.
Explanation:
A scientific experiment contains three types of variable and is divided into two types of group of samples.
The variables studied in the experiment are;
1. Independent variable: parameter which changes or is induced to change as per the demand of the experiment like the type of fertilizer in the experiment.
2. Dependent variable: parameter which depends on the independent variable and has to be studied in the experiment like the height or growth of the plant.
3. Control group: the group of samples left untreated in which the key component like fertilizer is not provided. So, the quadrant without any fertilizer treatment will be considered the control group.
