<span>The systemic study of natural world is called natural science. It is
concerned with the understanding of natural phenomena based on collected data,
knowledge or sense of experience by means of observation and experimentation. Natural
science is subdivided into two main branches: one is biological science or life
science which aims to study life and living organisms their function,
structure, evolution, growth, distribution and taxonomy second is physical
science which is also broken down into different branches, including Earth
science, astronomy, chemistry and physics.
</span>
1,000 kilocalories of energy available to the next trophic level.
<h3>What Is The 10 Rule What Is Its Significance Why Is Energy Lost?</h3>
The 10 percent rule states that only ten percent of the energy in an ecosystem will be transferred from one trophic level to the next. An energy pyramid provides a graphic representation of energy loss at each level of the feeding stages of species in an ecosystem.
So, energy captured in the next trophic level = 10,000 kilocalories of 10%
= 1,000 kilocalories
Energy is lost as metabolic heat when animals from one trophic level are ingested by species from the next level, hence energy diminishes as it goes up the food chain. Energy transmission between trophic levels is quantified by trophic level transfer efficiency (TLTE).
Learn more about the ecosystem 10% rule here:
brainly.com/question/1071666
#SPJ4
Answer:
Lava is rock that has undergone a physical change and has liquefied. What is known about this change? The lava gained mass
Explanation:
Answer:
Food poisoning, also called foodborne illness, is illness caused by eating contaminated food. Infectious organisms — including bacteria, viruses and parasites — or their toxins are the most common causes of food poisoning. ... Contamination can also occur at home if food is incorrectly handled or cooked
Explanation:
The answer is A.
the researchers would not be able to compare the samples and cut the DNA when samples from the waterway are not collected.
