Answer:
c. The dependent variable is the plant heights; the independent variable is the room temperature
Explanation:
Here, the effect of room temperature on the height of plants is being studied. The amount of light the plants get is equal the only differentiating factor is the room temperature.
In an experiment to determine the inter relationship between two variables on variable is changed and the variable which changes with respect to the first variable is studied.
The variable which is changed inpendently i.e., it does not change with respect to another variable is called the independent variable.
The variable which changes with respect to the independent variable is called the dependent variable.
Hence, the plant height is the dependent variable and the room temperature is the independent variable.
Answer:
The correct answer is: True.
Explanation:
<u>Moral imperatives can be understood as strong principles that lead a person through life to act in ways he/she considers morally right. </u>
<u>Moral imperatives are not utilitarian; this means that the person does not act in favor of the consequences that will result from acting in a particular way, but rather because acting in such a way, it's the right thing to do.</u>
<u>The concept of moral imperative was described by Immanuel Kant, and they were part of the broader concept of categorical imperatives.</u>
In conclusion, to the statement: <u>A moral imperative</u> prescribes an action, not for the sake of some result, but simply because that action is our moral duty, the correct answer is: True.
Rivers were attractive locations for the first civilizations because they provided a steady supply of drinking water and made the land fertile for growing crops. Moreover, goods and people could be transported easily, and the people in these civilizations could fish and hunt the animals that came to drink water.
I hope this helps!
Answer:
A. The use of stimulants in small doses helps focus attention and reduces hyperactivity.
Explanation:
Methylphenidate is a common drug stimulant that is given to the children above five-year-old for ADHD. This medicine comes under a category called stimulant which increases the activity of the brain particularly that area which suppresses the level activity related to attention and concentration. but it has some side effects of stimulants.
- Heart rate and blood pressure get increase.
- Appetite loss leads to underweight
- Loss of sleep
- Loss libido
- Mood swings etc.