Answer:
B) There is no further change in concentration of Solute X
Explanation:
During diffusion for attaining equilibrium it is necessary that;
There is no further change in concentration of particular Solute. Becuase if we change the concentration of solute on either side of membrane it will establish the concentration gradient and solute will start moving from higher concentration to lower concentration.
Remember at equilibrium the movement of molecules across the membrane does not stop. Equilibrium just equalizes the movement of molecules on both side of membrane. SO, there would be no further net movement of molecules.
No i don't think so; this is because in a particular energy pyramid, no additional energy enters the system, and energy is lost to the environment at energy level. An energy pyramid is the pyramid that shows the availability of energy that connects the consumers with the decomposers shows the energy transfer between trophic levels. It shows that less and less food and energy is available as you go from the base to the top of the pyramid.
I would say that hemorrhagic fever diseases such as yellow fever, dengue fever, and ebola are caused by viruses, whereas <span>nonhemorrhagic fever diseases such as brucellosis, q fever, and cat-scratch fever are caused by bacteria. Diseases caused by bacteria can often be treated with an antibiotic, whereas the treatment of viruses is more problematic, and many diseases caused by viruses cannot be cured through medication, including ebola.</span>
An increase in the atmospheric concentrations of greenhouse gases produces a positive climate forcing, or warming effect. ... The warming effect associated with carbon dioxide alone increased by 36 percent
Answer:
If all frogs were to die off, a valuable food source will go missing in the food chain of many animals around the world after that the number of animals that eat the frogs will die off, then the animals that eat them will go hungry, and their populations will be devastated as well.