My best guess is allergies
<h2>Explanation:</h2>
Membranes are semipermeable lipid bilayers. Permeability refers to the ease with which molecules cross biological membranes. Because of the chemical and structural nature of the phospholipid bilayer (hydrophobic core), only lipid-soluble molecules are able to freely pass through the lipid bilayer because it attracts these non polar molecules.
Water soluble or hydrophilic molecules cannot pass through these lipid membranes because hydrophobic bilayer repels hydrophilic molecules. Ions and large polar molecules cannot pass through the lipid bilayer.
But more specifically, whether a molecule can pass through the membrane depends on its size and its electrical nature.
The circuit has to be closed, so B.
If the circuit was open, the flow of energy wouldn't be able to reach the light bulb.
Answer:
The answer is vacuoles.
Explanation:
It as known as the organelle to have storage in the cell. Vacuoles store water, food, and waste. ^_^
Answer: Nucleic Acids
Explanation: There are two main types of nucleic acid, deoxyribonucleic acid (DNA. Composed of very long strings of nucleotides, which are abbreviated as A, C, G and T. DNA is the storage form of our genetic material.
(If I helped could you make me Brainliest?)
