1979
No, the gene cassette is made up of the promoter, transgene and terminator.
In my opinion, the best cassette deck is made by sony.
No, most boomboxes made within the past few years are not made with a cassette player. Delphi is no exception. You may consider looking for a used boombox that is at least a few years old if you really want one with a cassette player.
for dictation equpment
A flexible vinyl with a magnetic coating.
mr donkey
le cassette = the cassette / the tape / the cassette tape
An audio cassette is a cassette containing audio data.
"Cassette" in English is spelt the same in French: cassette.
This is depending on the year of the cassette player and the type of cassette player. However even though you get the best cassette player you will still run into the problem of a cassette being eaten.
It turns out that cassette tape is made of a thin plastic layer, which holds a layer of ferric oxide. To put it another way, cassette tapes are using a material related to rust. Being a ferromagnetic substance, ferric oxide stores a magnetic field we expose it to. Please see a detailed explanation in the link.