Best Answer: B) Evolutionary relationships-This is because the classification system works by grouping together related species that have evolved from common ancestry No others are plausible.
Short for uninterruptible power supply, a power supply that includes a battery to maintain power in the event of a power outage. Typically, a UPS keeps a computer running for several minutes after a power outage, enabling you to save data that is in RAM and shut down the computer gracefully.
Feeders: These are the conductors which are of large current carrying capacity.The feeders connect the substation to the area where power is to be finally distributed to the consumers.No tappings are taken from the feeders.The feeder current always remain constant.The voltage drop along the feeder is compensated by compounding the generator.