yes but a lot of viruses are copies of themselves
They come in different shapes and sizes because they do
Yes.
Cookies come in all shapes and sizes.
There are many breeds of dogs. They come in many shapes, colors, and sizes.
Bulkhead lights come in many different sizes. Bulkhead lights come in different sizes and shapes. Bulkhead sells lighting for indoor and outdoor use.
They come in many different shapes and sizes. You need to be more specific
Any number, fishtanks come in all shapes and sizes.
Depends on what is is. Fire trucks come in many shapes and sizes.
Yes. They come in many different shapes and sizes. and there real
There are all types of seahorses,they come in many diffrent shapes and sizes
Living things come in many shapes and sizes. An example would be an ant is tiny but an elephant is huge.
THere are many Different shapes and sizes of Virus' ... See here: http://en.wikipedia.org/wiki/Virus