Amount of accessible energy-inferior tropic levels
Can the amount of accessible energy in a given tropic level to be higher than the accessible energy in the inferior tropic levels? What does that situation means to the conformation of energy pyramids?
Expert
A greater tropic level always has less accessible energy than the inferior tropic levels. This is since in each and every tropic level only the fraction of organic material of level below is incorporated in the consumers (or in their bodies), the other part is eradicated as waste or is employed in the metabolism as energy source. Thus it is never probable to have energy pyramids with inverted conformation, that is, with tip to the bottom and base to the top. It is as well not probable to have superior tropic levels with variable dimension higher than inferior ones. In the every energy pyramid, from base to top, the size of variable dimension diminishes.
During the past 12 years, scientists have been exposing stands of aspen and birch to elevated levels of atmospheric O? at a facility (Aspen FACE) near Rhinelander, WI. The relative effects of O? exposure on stand growth has varied considerably am
How are bacteria categorized according to their requirement for oxygen?
Whether fecundation in amphibians is external or internal? Also explain whether amphibians are evolutionarily proximal to fishes or to reptiles?
Describe QMS: In accordance with ISO 9001:2000 a quality management system will provide your organization along with a set of processes that make sure a common sense approach to the management of your organization.
Define the term homeostasis? What are sensors, controllers and effectors of the homeostasis?
Describe myo-inositol, and how does it distinct from regular inositol?
In which type of animals does the placenta exist? Also explain their main function?
Write the three major limiting factors of photosynthesis?
Write down the most abundant form in which nitrogen is found in nature.
Physical Inventory: It can precisely refer to two separate however related ideas, and the meaning is mainly tied to whether the word is being employed to refer to a thing or to a procedure of doing something. The physical inventory can frequently refe
18,76,764
1949685 Asked
3,689
Active Tutors
1424294
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!