Answer:
<u>3. exothermic, because the products are at a lower energy state in the reactants</u>
Explanation:
It is also because the average enthalpy is negative.

since products are at lower energy state, the ∆H will be negative. But the negative represents loss of heat hence exothermic reaction.
3. A boy pulls his hand away after touching a hot surface
Answer: the prairie is a place where many herbivores live
Explanation:
I got it right
Answer:
bulk flow is the process by which proteins with a sorting signal travel to and from different cellular compartments. ... This process is called bulk flow., bulk flow in plant biology typically refers to the movement of water from the soil up through the plant to the leaf tissue, but can also be applied to the transport of larger solutes (e.g. sucrose) through the phloem.