Explanation:
The flow of the river is dependent upon the position along the stream in terms of the gradient. Near the top of a high gradient, the flow will be less than that near the bottom. Likewise, the steeper the river's gradient, the faster the flow of water (due to the pull of water down the gradient by gravity).
Answer:During pregnancy, red blood cells from the unborn baby can cross into the mother's blood through the placenta. If the mother is Rh-negative, her immune system treats Rh-positive fetal cells as if they were a foreign substance. The mother's body makes antibodies against the fetal blood cells
Explanation:
Answer: there are four daughter cells. Each daughter cell has different characteristics from the parent
Explanation: did it
<em>Answer:</em>
<em> A gas will fill any container, but if the container is not sealed, the gas will escape.</em>
<em>i counldnt find it so i did it my self</em>
<em>but it was liquid</em>
Answer:
The miRNA pathway of RNA interference is a result of double standed DNA entering a eukaryotic cell
Explanation:
