It means that gene expression cannot happen unless the body sends signals to the body telling it what is happening to your body.
The one with higher air pressure is Warm Air. The reason why is because when you boil water, the water always makes the lid rise. This is because Warm Air has more activity in its atoms and molecules, so it is moving around more, which in turn means that there is more pressure.
Hope I helped. :)
Answer:
The answer is; It protects the prairie dogs from threatening weather
Explanation:
You said the answer, I'm not really sure what you wanted to know.
I think its a deeper current probably..
I hope this helps<span />
The difference between the Homo Erectus and the Homo Habilis is that, the Homo Erectus has Long bones and bigger muscles than the Homo Habilis, they also have l<span>arge brow ridges and a receding forehead, they do not have a chin, and lastly, they Homo Erectus are known to have a Bigger brain.</span>
