Answer:
I believe its C
Explanation:
A neuron is what makes up an atom, so a neuron would go first, then nerve tissue, central nervous system, and then finally human being.
<em>have an amazing day</em>
In a chemical reaction, a reactant bonds to an enzyme at a region known as the Active Site.
The active site is complementary to its substrate due to its specific 3D structure. The substrate fits in to one specific active site so an enzyme will only bind to one substrate. They are SPECIFIC. Lock and key theory.
Can you take a clearer photo I cant read it.
Answer: a reaction in which energy is absorbed from the surroundings is called an endothermic reaction
Explanation: in in document reactions the enthalpy of the products is greater than the empathy of the reactants. exothermic reactions heat up their surroundings while endothermic reactions cool them down
