if they have like charges then they will repel, this is like the same with the water and balloon. they both repel each other. In other words they don't like each other.
they get into our blood stream
Embolus!
Directly into the Blood Stream. Endocrine Glands release there secretions (hormones) directly into the blood stream. That is why they are unlike Exocrine Glands.
With the introduction of insulin.
Oxygen enters your blood stream in your lungs. Inside your lungs the air pipe branches into smaller pipes which branch a number of times eventually forming 'alveoli'. The great amount of braching increases the surface area so there is more area for oxygen excahnge to occur, making the process more efficient. In the alveoli the capillaries are very close to the surface, so close that the oxygen gas can move across the thin wall into the blood stream. This is facilitated by haemoglobin which attracts and bonds with oxygen molecules.
The balloon will explode due not to polarity or hydrogen bonds, but rather Van Der Waals forces.
No, it's static electricity. The balloon 'steals' electrons from your shirt (triboelectric charging) leaving it with a negative charge. The water has no net electric charge, since it consists of both positively and negatively charged ions. However, the individual negative charges are repelled by the balloon, and as they move away from it they become less relevant. The attractive force felt by the positively charged ions now dominates, drawing the thread of water towards the balloon.
A stream of charged particles is called an electrical current.
The polythene becomes negatively charged.
Iron in the hemoglobin attracts and carries oxygen to the cells.
AS fast as the air stream it in is going.
Solar wind.
A stream of electrically charged particles that is sent out by the crona is called a cosmic ray. Such rays contain very high levels of radiation.
SOLAR WIND
Solar wind.
Solar rat
weir