Answer:
Antibodies are produced by specialized white blood cells called B lymphocytes
Explanation:
Answer: depolarization
Explanation:
On depolarization, the sodium gates in the neuron membrane closes after sodium ions flow inside, while potassium gates open causing potassium ions to flow out and reestablish the original resting potential of the membrane.
The rapid change in membrane potential from resting to action potential is DEPOLARIZATION
I attached the pic. NH2 is amine group, COOH is carboxyl group.
The greenhouse effect is Earth's greenhouse gasses trapping the sun's heat. <em>It helps keep the temperature in the atmosphere stable for life. </em>
Because u might have made a mistake on the first investigation so u want to repeat it a few more times