The folds of the mitochondria
Answer:
The three types of symbiotic relationships are mutualism, parasitism, and commensalism. In mutualism, both organisms gain something, in parasitism, one organism gains and the other loses, and in commensalism, one gains and the other doesn't gain or lose
They have the same mass as the mass of the reactants. evidence to back this up is the law of conservation of mass
The answer is A i just took the test
A- Mixture in which its components retain their identity.