50% since in two squares it’ll be YY and the other two it’ll be Yy
It acts as a barrier so basically hydrophillic loves water, The molecules and ions DONT let them enter, that's important. The channel protein poses like a gateway across the cell membrane to let the hydrophilic molecules and ions enter it, Hope that helped some answer my question please.
Answer:
1) Each terrane has distinct rocks and fossils.
2) There are major faults at the boundaries of a terrane.
3) Magnetic properties of a terrane do not match with the neighboring terrane.
multiply the power of the eyepiece and objective lense Explanation:
3.) the circulatory system
