This means that a single carbon atom can form up to tetravalent bonds with other atoms
If a lobster loses a claw, it is capable of growing a new one because of mitosis.
Answer:
hydrophilic
Explanation:
Large polar or ionic molecules, which are hydrophilic, cannot easily cross the phospholipid bilayer. Charged atoms or molecules of any size cannot cross the cell membrane via simple diffusion as the charges are repelled by the hydrophobic tails in the interior of the phospholipid bilayer.
Answer:
I believe the answer is B
