Answer:
Explanation:
Food chain may be a linear sequence of transfer of energy when one organism is being eaten by another organism in an ecosystem. The transfer of energy are often explained by 10% law which states that energy decreases by 10% because it is being transferred from lower to subsequent higher trophic level. there's a limit to the amount of levels that a organic phenomenon can reach this is often due to the subsequent reasons:
1. a big amount of energy is lost thanks to the very fact that organisms undergoes respiration . This lost energy can't be reverted back. Hence, limits the quantity of energy being transferred to the upper trophic levels.
2. a number of the undigested waste is excreted by the organisms. This waste being the a part of biomass gets lost within the environment, which again limit the quantity of overall energy being transmitted to the upper trophic levels.
3. Not all organisms are consumed by other organisms belonging to the distinct trophic levels. a number of them might not survive or die.
Answer:
It generates sensory throughout the body
Explanation:
The nervous system is involved in receiving information about the environment around us. Which then generate motor responses. The nervous system can be divided into regions that are responsible for sensation and for the response/Motor response
It is C. a pitcher preparing a throw. Potential energy is essentially the potential for kinetic energy to happen. This is based on position and circumstance. A rounded up pitch has extremely high potential energy because it is about to be converted into a large amount of kinetic energy
Your answer will be A. Crust, as it’s depth is up to 3,000 kilometers