D. Fold mountain that appeared wavy I think but just in case check an other answer
Answer:
It's B
Explanation:
Mutualism: An interaction between individuals of different species that results in positive (beneficial) effects on per capita reproduction and/or survival of the interacting populations.
Digestive bacteria and humans. Inside our bodies is what we call good bacteria(mutualism), which aids in digesting the food we take.
The energy not used by an original organism being consumed is being transferred "flowing" to the organism that is consuming the original one, thus being the flow of energy throughout an ecosystem.
Es lo O2 en otras palabras lo que respiras
The first graph represents such an enzyme.
This is because the enzyme demonstrates greatest activity at approximately 37 °C but then the activity starts to decrease due to the denaturing of the enzyme.