Answer:
B
Explanation:
In fact, mRNA's bases are directly copied from DNA. However mRNA's bases are complimentary to DNA's .!
The first one, <span>By having white blood cells to attack pathogens. this is because blood also has white blood cells. and the immune system has pathogens. so the blood cells help attack pathogens.</span>
The answer is the option b, Both move molecules from higher
concentration to lower concentration.The process of diffusion is the
movement of molecules due to the difference on concentrations, which
only can occurs in one direction: from high concentration to lower
concentration. Facilitate diffusion is a specific diffusion that
happens in the cells and requires the pass through membrane cell via
transmembrane specific proteins, but that does not change the fact that
it has to be from higher concentrations to lower concentrations regions.
Answer:
knolage and past experiences
Explanation:
what makes humans so different is how we were born and rained so 2 hummers were born and raised in the same way
Mass? bigger mass has more gravitational pull, like why Jupiter has almost 80 moons