cell
The cell membrane, which surrounds the cell and is responsible for which molecules are allowed to diffuse into or out of the cell and which molecules are impermeable to the membrane
im·per·me·a·ble   [im-pur-mee-uh-buhl] Show IPA adjective1.not permeable; impassable.2.Chemistry, Geology . (of porous substances, rocks, etc.) notpermitting the passage of a fluid through the pores,interstices, etc.
The cell membrane
Your nose
Nose
It is the tympanic membrane, known commonly as the eardrum.Tympanic membrane
Peritoneum is a body part. It is the membrane lining the cavity of the abdominal organs.
The membrane in the lid of your eye
Body parts that contain the letters t and m:armpithamstringligamentsmouthmustacherectumseptumsternumstomachthumbthymuszygomatic bone (in the skull)
A Cell Membrane is a living thing. It's part of a body of an animal or human and sometimes plants.
ear are the part of body which keep our body balance and this is due to the bones and fluid present in ear.
The presence of an impermeable membrane would likely disrupt the signaling between the anchor cell and other vulva precursor cells, leading to impaired communication and coordination necessary for proper vulva development in C. elegans. This could potentially result in abnormalities or defects in vulva formation.