This means that certain things can move in while other things cannot. For example water can easily enter a cell but other things cannot.
Answer: they help neuron block messages from the axon of another neuron
Explanation:
Answer: The correct answer is
No, because NaCl is Ionic
Explanation:
NaCl can pass through the cell membrane because it is Ionic and separates into Ionic components Na+ Cl+.
Cell membrane are phospholipids bilayers and have hydrophobic tails and face inside of the cells . The fatty acids tails are non polar and only non polar substances can pass through it but salts is a polar molecules because it is an ion and cannot pass.
The Nucleic Acids is what determine the characteristics possessed by organisms.
Answer:
PMAT
Explanation:
Prophase, Metaphase, Anaphase, and Telephases