Pi and sigma bonds
Pi is double bonds and sigma is single bonds
If you use a punnet sq. and cross the parents you see that all the children should be affected. by this thing represented by black.
Actually a living thing is not a system. Every part of our body, like our lungs brain or heart, can be seen as a separate system. Therefore we are giant arrays of systems working together to keep you alive
The benefit is that capturing the energy from the waves is another source of replenishable energy (like solar or wind power)
Answer:
640 cm3: the step from cm to mm is ×10 so the answer is 640
