Answer:
Explanation:
its a or b. first try a, second b, third c, last d.
I'll predict that hydrochloric acid will move fastest across the selectively permeable membrane.
what do you mean by selectively permeable membrane ?
Membranes that are selectively permeable can be described as such. They only allow a few number of molecules and substances to pass. To preserve the internal environment of the cell at a constant or nearly constant level, this is done.
A membrane that is selectively permeable encloses every cell. It serves as a partition between the internal and external environments in addition to enclosing the cellular organelles. It serves as the boundary or fence of the cell. It permits the molecules to move both actively or passively.
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Answer:
Strawberries and raspberries aren't really berries in the botanical sense. They are derived from a single flower with more than one ovary, making them an aggregate fruit. True berries are simple fruits stemming from one flower with one ovary and typically have several seeds.
Answer:
Explanation:
In the process of differentiation the stem cells develop different sub-cellular structures to turn into the different types of cells - specialisation. The specialised cells can now carry out their important specific functions - essential for the efficient and healthy viability of any organism.
