Excretion is the only effective way invertebrates fight disease. Because they don't have an immune system working daily, invertebrates only have the capacity to excrete and cleanse their body of harmful materials.
Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.
I belieive it is lactid acid fermentation or Option A
The answer is that the population will eventually level off. This is because,
as the fish increase, the wading birds will increase bountiful of food for
them. Consequently, there will be more wading birds feeding on the fish hence
more predation will result to decrease until the numbers of fish cannot support
the large wading birds population. Due to stiff competition, the wading birds
numbers will decrease. This is the leveling off implied.
<span>The relationship between the fish
and the wading bird is a predator-prey relationship. A
change in the size of one population affects all other organisms within the
ecosystem. It is referred to as a "+/-" interaction since one
benefits and the other loses. Predators and their prey evolve together. Over
time, prey animals develop adaptations to help them avoid being eaten and predators
develop strategies to make them more effective at catching their prey.</span>
