If it's approximately -70 mV, then it's in a resting state.
The concentration of negatively charged proteins and positively charged potassium ions, K+, is greater inside the cell than outside. In contrast, the concentration of sodium ions, Na+, is greater outside the cell than inside. The concentrations of Na+ and K+ ions are partly due to the action of the sodium-potassium pump, which actively moves Na+ out of cells while moving K+ in.
Positively charged protons and neutral neutrons (inside the nucleus) and negatively charged electrons revolving outside the nucleus.
When an atom gains an electron the no of negatively charged particles increases inside the atom and the atom gets negatively charged.
Electrons are negatively charged (around the nucleus) and protons are positively charged (inside the nucleus)
J.J Thomson
action potential
The concentration of negatively charged proteins and positively charged potassium ions, K+, is greater inside the cell than outside. In contrast, the concentration of sodium ions, Na+, is greater outside the cell than inside. The concentrations of Na+ and K+ ions are partly due to the action of the sodium-potassium pump, which actively moves Na+ out of cells while moving K+ in.
True.
Positively charged protons and neutral neutrons (inside the nucleus) and negatively charged electrons revolving outside the nucleus.
They are negatively charged particles. electrons are found inside an atom, outside its nucleus.
negatively charged
The inside surface of the sarcolemma is negatively charged compared to the outside surface. Sodium ions diffuse inward along favorable chemical andelectrical gradients.
resting potential
When an atom gains an electron the no of negatively charged particles increases inside the atom and the atom gets negatively charged.
The answer is electrons.
Electrons are negatively charged (around the nucleus) and protons are positively charged (inside the nucleus)
The negatively charged particles that move around the atom's nucleus is called electrons.