Answer:
The horizontal or “X” axis runs perpendicular to the bottom of the graph itself and from left to right. The vertical or “Y” axis runs through the middle and runs straight up and down.
Explanation:
An unspecialized cell that can give rise to one or more different types of specialized cells, such as blood cells and nerve cells. Stem cells are present in embryos and in various tissues of adult organisms
B I think(sorry if you get this wrong)
Answer: osmosis and cellular transport
Explanation: this is 100% just answerd it and got it right
C.
The immune system collects and stores the invading organisms