House fly eggs are white and you will see a whole bunch of them all in a bunch in one place. There are several eggs in one bunch.
Flies look for a food source upon which to lay their eggs and provide nourishment for the developing maggots. If there is no moist food available for the fly to deposit her eggs, then you will not get maggots in your house.
fly in a house of school?
like this http://www.3dham.com/animal/houseflymouth.html
Flies do not make nests, they lay their eggs directly on a food source.
A fly is a decomposer but not in the tundra.
yes, crane flys lie eggs on humans that look like freckles, they usually hatch within 24 hours. most people don't notice them on their skin
about 75 to 120 eggs
yes look it up
yes
You can see its egg sac sticking out of the back end of it. See the Related Link.
Flies typically will be attracted to standing water as it is common that they will look for a moist place to lay their eggs. However, if a fly is submerged in water it will suffocate and die it does not have gils like a fish.
Tsetse flies look similar to common house flies. They have a tubular mouth which extends forward and is attached to the head by a bulb.