The first line of defence (or outside defence system) includes physical and chemical barriers that are always ready and prepared to defend the body from infection. These include your skin, tears, mucus, cilia, stomach acid, urine flow, 'friendly' bacteria and white blood cells called neutrophils. Hope this helps.
1. Reselling for money
2. Abusing the dosage
Answer: Polarization, depolarization
Explanation:
Resting potential is to action potential as polarization is to depolarization.
This type of potential is telling us about what is happening when a neuron is resting. On the other side, an action potential is happening when a neuron is sending information to an axon and because of that, a stimulus is causing the resting potential which is happening when a neuron is at rest.
Jasons life shows he has good mental health because he is positive.
Answer:
STANDING
Explanation:
The reason standing will not increase Meg's physical fitness is because she does not move so just standing there does not do anything for her.
