The process you're referring to is likely "active transport." This is a mechanism by which large particles or substances move across a cell membrane against their concentration gradient, requiring energy, usually in the form of ATP. Active transport is essential for maintaining cellular functions and homeostasis, allowing cells to uptake necessary molecules and expel waste.
pester = bug
My brother always comes into my room to pester me.
Pester Lloyd ended in 1945.
Pester Lloyd was created in 1854.
A circuit diagram of a mosquito pester or repellant can be seen at a website called Circuits Today. The diagram is based on the theory that mosquitoes can be repelled by using sound frequencies.
Pester - 2014 was released on: USA: 2014
Annoy, badger, disturb, vex, tantalise are synonyms for pester
Don't pester me I'm trying to concentrate
they are a pester and irritate and it has 5 letters in it
Johannes Pester has written: 'Explosionsschutz elektrischer Anlagen'
Please don't pester your brother when he's working on his homework. Your son likes to pester the other students while they're taking their naps. If we pester mom long enough, she'll buy us a toy. Just sit quietly and read and don't pester others in the library. Don't pester the teacher about going outside to play.
The definition of the word pester means to bother someone with small annoyances. You can also say that pestering someone can also be called harassing someone.