Both chemosynthesis and photosynthesis are processes used to create food.
Photosynthesis is a process plants use to create food (glucose), in which plants convert light energy into chemical energy.
Chemosynthesis is the process by which food (glucose) is made by bacteria using chemicals instead of light energy.
An ecosystem driven by photosynthesis requires sunlight in order to perform photosynthesis. An ecosystem driven by chemosynthesis does not require sunlight. instead, chemosynthesis requires bacteria or other living organisms that derive energy from reactions involving inorganic chemicals.
Answer:
new technologies developed within (or based on the initiative of) a country through research, development, and demonstration
Explanation:
average distance between variable scores and the mean in a set of data
Explanation:
Standard deviation refers to the average distance between the variable scores and the mean in a set of data.
The standard deviation is one of the measures of dispersion used in statistically analysis of a given data set.
To calculate standard deviation, we used the mean of data sets and each of the data points.
It is also known as the root-mean square deviation
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Answer:
A scientific law is formed when the results of an experiment generate the same results every time a particular experiment is performed. A scientific law is made when something has been thoroughly tested again and again through experimentation. Unlike the theory, a scientific law is not subjected to change with time. A scientific law is accepted universally and other hypothesis can be generated based on the authenticity of the law.
